English
全部
搜索
图片
视频
地图
资讯
更多
购物
航班
旅游
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
清除筛选条件
安全搜索:
中等
严格
中等(默认)
关闭
筛选器
购买 B.Tech Computer
广告
$5,204.59
Dell Precision 7960 Tower Workstation Desktop - W/ Windows 11 Pro OS & Intel Xeon - 16GB - 512G
Dell
$5,204.59
Dell Precision 7960 Tower Workstation Desktop - W/ Windows 11 Pro OS & Intel Xeon - 16GB - 512G
Dell
$3,776.00
Dell Precision 7875 Tower Workstation Desktop - W/ Windows 11 Pro OS - 16GB - 256G
Dell
$3,776.00
Dell Precision 7875 Tower Workstation Desktop - W/ Windows 11 Pro OS - 16GB - 256G
Dell
$3,595.33
Dell Precision 5860 Tower Workstation Desktop - W/ Windows 11 Pro OS & Intel Xeon - 32GB - 256G
Dell
$3,595.33
Dell Precision 5860 Tower Workstation Desktop - W/ Windows 11 Pro OS & Intel Xeon - 32GB - 256G
Dell
$3,649.99
Alienware Area-51 Gaming Desktop - W/ Windows 11 OS & Intel Core Ultra 9 - NVIDIA® Geforce RTX 5080 16GB GDDR7 - 2T - AI Capable - Useaat2250wcto02
Dell
折扣 19%
$3,649.99
Alienware Area-51 Gaming Desktop - W/ Windows 11 OS & Intel Core Ultra 9 - NVIDIA® Geforce RTX 5080 16GB GDDR7 - 2T - AI Capable - Useaat2250wcto02
Dell
$2,749.99
Alienware Aurora Gaming Desktop - W/ Windows 11 OS & Intel Core Ultra 9 - NVIDIA® Geforce RTX 5080 16GB GDDR7 - 4T - AI Capable - Useact1250wcto08
Dell
折扣 27%
$2,749.99
Alienware Aurora Gaming Desktop - W/ Windows 11 OS & Intel Core Ultra 9 - NVIDIA® Geforce RTX 5080 16GB GDDR7 - 4T - AI Capable - Useact1250wcto08
Dell
$659.99
HP 2025 All-In-One Desktop Computer, Intel Celeron J4025 Processor, 21.5" FHD Display, 32 GB RAM, 1 TB SSD, Wi-Fi 6, HDMI, Wired Keyboard & Mouse,
Amazon.com
6
Free shipping
$659.99
HP 2025 All-In-One Desktop Computer, Intel Celeron J4025 Processor, 21.5" FHD Display, 32 GB RAM, 1 TB SSD, Wi-Fi 6, HDMI, Wired Keyboard & Mouse,
Amazon.com
$349.00
HP 2025 New 14 Inch Laptop For Student Business, Intel N150 CPU(Beats N4120), 16GB RAM, 384GB Storage(128GB UFS+256GB MSD), Wi-Fi 6, Copilot AI, 1
Amazon.com
475
Free shipping
$349.00
HP 2025 New 14 Inch Laptop For Student Business, Intel N150 CPU(Beats N4120), 16GB RAM, 384GB Storage(128GB UFS+256GB MSD), Wi-Fi 6, Copilot AI, 1
Amazon.com
$244.99
Dell Optiplex 5060 Desktop Computer | Hexa Core Intel i5 (3.2) | 16GB DDR4 RAM | 500GB SSD Solid State | Windows 11 Professional | Home Or Office PC
Amazon.com
257
Free shipping
$244.99
Dell Optiplex 5060 Desktop Computer | Hexa Core Intel i5 (3.2) | 16GB DDR4 RAM | 500GB SSD Solid State | Windows 11 Professional | Home Or Office PC
Amazon.com
$548.99
Dell 15 15.6" Laptop Computer For Home And Business Student, 13th Gen Intel 5-Core CPU (Beat I5-1145G7), 32GB DDR4 RAM, 1TB Pcie SSD, Vostro 3530
Amazon.com
15
Free shipping
$548.99
Dell 15 15.6" Laptop Computer For Home And Business Student, 13th Gen Intel 5-Core CPU (Beat I5-1145G7), 32GB DDR4 RAM, 1TB Pcie SSD, Vostro 3530
Amazon.com
$329.00
DELL Optiplex 7060 SFF Desktop Computer PC | Intel 8th Gen I5-8500 (6 Core) | 32GB DDR4 Ram New 1TB Nvme M.2 SSD | Built-In Wifi & Bluetooth |
Amazon.com
4
Free shipping
$329.00
DELL Optiplex 7060 SFF Desktop Computer PC | Intel 8th Gen I5-8500 (6 Core) | 32GB DDR4 Ram New 1TB Nvme M.2 SSD | Built-In Wifi & Bluetooth |
Amazon.com
$224.00
Lenovo Ideapad 1I - (2023) - Everyday Laptop Computer - Windows 11-15.6" FHD - 4GB Memory - 128GB Storage - Intel Celeron N4500 - Cloud Grey
Amazon.com
7
Free shipping
$224.00
Lenovo Ideapad 1I - (2023) - Everyday Laptop Computer - Windows 11-15.6" FHD - 4GB Memory - 128GB Storage - Intel Celeron N4500 - Cloud Grey
Amazon.com
$1,099.99
Microsoft Surface Laptop (2024), Windows 11 Copilot+ PC, 13.8" Touchscreen Display, Snapdragon X Elite (12 Core), 16GB RAM, 1TB SSD Storage, Platinum
Amazon.com
588
Free shipping
$1,099.99
Microsoft Surface Laptop (2024), Windows 11 Copilot+ PC, 13.8" Touchscreen Display, Snapdragon X Elite (12 Core), 16GB RAM, 1TB SSD Storage, Platinum
Amazon.com
$1,183.60
Apple 2024 iMac All-In-One Desktop Computer With M4 Chip With 8-Core CPU And 8-Core GPU: Built For Apple Intelligence, 24-Inch Retina Display, 16GB
Amazon.com
326
Free shipping
$1,183.60
Apple 2024 iMac All-In-One Desktop Computer With M4 Chip With 8-Core CPU And 8-Core GPU: Built For Apple Intelligence, 24-Inch Retina Display, 16GB
Amazon.com
$1,295.00
HP 17 Inch Laptop Touchscreen Computer, 17.3" HD+ Touch Screen Business Laptop PC, Intel Core I7, 64GB RAM 2TB SSD+512GB Docking Set, Windows 11 Pro
Amazon.com
9
Free shipping
$1,295.00
HP 17 Inch Laptop Touchscreen Computer, 17.3" HD+ Touch Screen Business Laptop PC, Intel Core I7, 64GB RAM 2TB SSD+512GB Docking Set, Windows 11 Pro
Amazon.com
$249.00
2025 Latest 15.6 Inch Laptop, Win 11 Pro Laptop Computer, 16GB RAM, 512GB SSD, Celeron N100, FHD 1920X1080 Display, Dual-Band Wifi, Bluetooth 4.2,
Amazon.com
Free shipping
$249.00
2025 Latest 15.6 Inch Laptop, Win 11 Pro Laptop Computer, 16GB RAM, 512GB SSD, Celeron N100, FHD 1920X1080 Display, Dual-Band Wifi, Bluetooth 4.2,
Amazon.com
$269.00
Dell Optiplex 7060 Windows 11 Pro Desktop Computer SFF, Intel 8th Gen I5-8500 Hexa Core,16GB DDR4 RAM 512GB SSD, WIFI & Bluetooth, Keyboard & Mouse
Amazon.com
13
Free shipping
$269.00
Dell Optiplex 7060 Windows 11 Pro Desktop Computer SFF, Intel 8th Gen I5-8500 Hexa Core,16GB DDR4 RAM 512GB SSD, WIFI & Bluetooth, Keyboard & Mouse
Amazon.com
0:24
The Letter B | Letters and Letter Sounds | Learn Phonics with Kha
…
已浏览 13万 次
2023年1月18日
YouTube
Khan Academy Kids
4:01
'b' Words | Phonics | Initial Sounds
已浏览 18.9万 次
2020年3月9日
YouTube
Little Learners
12:38
Letter B Phoneme Practice 👄🚌🐝 | Articulation & Letter Sound Activit
…
已浏览 39 次
5 个月之前
YouTube
Miss B LIVE!
1:25
B Is for Brilliant! | 20 Fun Things That Start with B for Kids 🐻🍌🚲 #abcd #
…
已浏览 242 次
5 个月之前
YouTube
Kid Buzz TV - Learning Videos
3:49
"Brilliant Letter B! Discover 10 Fun Things Starting with 'B' | Twinkle T
…
已浏览 72 次
2024年9月4日
YouTube
Twinkle Twinkle Learning Academy
2:02
Let’s Learn Letter B | Letter B with Any Words and Examples
已浏览 699 次
2023年12月21日
YouTube
Kiddo - Let’s Learn Kids
15:02
English Pronunciation | The Letter 'B' | How to Pronounce the Hard, S
…
已浏览 29.9万 次
2021年10月21日
YouTube
Easy ENGLISH with James
17:30
Words with the letter B | Learn to Read | @officialalphablocks
已浏览 18.2万 次
2023年1月12日
YouTube
Alphablocks
0:48
How to Write the Letter B | Step-by-Step Tutorial for Beginners!
已浏览 8 次
11 个月之前
YouTube
how 2 channel
0:25
b Sound - How to Say the "b” Sound in English #howtosay #learnenglis
…
已浏览 2.8万 次
2024年1月18日
YouTube
Silly School Education
1:49
Phonics For Kids: b sound | Phonics Letter Sound b | Learn to read
已浏览 4751 次
2023年11月23日
YouTube
Storytime For Kids
1:54
Write the Letter B - ABC Writing for Kids - Alphabet Handwriting by 12
…
已浏览 91.7万 次
2015年11月3日
YouTube
123ABCtv
6:56
Letter Bb | Letter B Sound | Objects Beginning with Letter Bb
已浏览 11.5万 次
2022年1月18日
YouTube
Ken's Kids Channel - Reading Videos for Kids
0:32
Learn the Letter B | Fun Phonics for Kids
已浏览 9347 次
2024年8月20日
YouTube
Tots and Tiddlers
1:30
“The B Sound Song | Phonics Fun with Letter B”
已浏览 1340 次
5 个月之前
YouTube
Vasu GK Classes
2:00
Letter B Song - ABC Planet | Learn Alphabet with ABC Songs
已浏览 287.5万 次
2024年3月9日
YouTube
ABC Planet
7:09
The Letter B
已浏览 2.6万 次
2013年10月9日
YouTube
Alphabet Teacher
0:43
The Letter B | What Sound Does the Letter B Make | Letters for Kids #le
…
已浏览 5954 次
2024年9月10日
YouTube
Honey Rock Adventures
32:28
The Letter B Song - Learn the Alphabet
已浏览 2481 次
2023年2月2日
YouTube
Cocomo Studio - Nursery Rhymes
1:44
The B Song for Kids | Learn Alphabet with Catchy Nursery Rhy
…
已浏览 82 次
5 个月之前
YouTube
BeatLab Kids TV
1:27
Letter B Song | 5 words starting with B 🍌⚽🚌🐝🦋 | Alphabet | Fun Cartoon Lear
…
已浏览 1328 次
8 个月之前
YouTube
Fable Safari KidsTV-Rhymes,Songs and Stories!
0:34
This is letter B of our phonics ABC Series. Our typeface is OpenDysle
…
已浏览 182 次
10 个月之前
YouTube
David Jones
1:29
LEARN THE "B" is for Brilliant ALPHABET: Fun Vocabulary for Ki
…
已浏览 158 次
2024年8月17日
YouTube
Coaster Kids Crew
19:18
Hepatitis B Virus: Serology
已浏览 14.8万 次
2018年4月25日
YouTube
AMBOSS: Medical Knowledge Distilled
2:07
Learn letter "b" with the Alphablocks Magic Words | CBeeb
…
已浏览 120.2万 次
2020年3月31日
YouTube
CBeebies
1:16
Lowercase "b" in cursive
已浏览 9万 次
2020年5月11日
YouTube
CursiveLetters
5:32
'b' Sound | Phonics for Kids | 'b' Words & Blending Practice | Lear
…
已浏览 2.5万 次
2022年11月1日
YouTube
Miss Phonics
0:32
How to Sign the Letter B in ASL | Jack Hartmann
已浏览 19万 次
2023年3月30日
YouTube
Jack Hartmann Kids Music Channel
12:05
The Letter B Song - ABC - Learn the Alphabet - Cocomo
已浏览 316 次
2024年9月29日
YouTube
Cocomo Studio - Nursery Rhymes
2:27
| The Letter B |Learn The Letter B | Let's Learn About The Alphabet |
…
已浏览 263 次
2023年7月10日
YouTube
ANIK KA SCHOOL
观看更多视频
更多类似内容
购买 B.Tech Computer
广告
$5,204.59
Dell Precision 7960 Tower Workstation Desktop - W/ Windows 11 Pro OS & Intel Xeon - 16GB - 512G
Dell
$5,204.59
Dell Precision 7960 Tower Workstation Desktop - W/ Windows 11 Pro OS & Intel Xeon - 16GB - 512G
Dell
$3,776.00
Dell Precision 7875 Tower Workstation Desktop - W/ Windows 11 Pro OS - 16GB - 256G
Dell
$3,776.00
Dell Precision 7875 Tower Workstation Desktop - W/ Windows 11 Pro OS - 16GB - 256G
Dell
$3,595.33
Dell Precision 5860 Tower Workstation Desktop - W/ Windows 11 Pro OS & Intel Xeon - 32GB - 256G
Dell
$3,595.33
Dell Precision 5860 Tower Workstation Desktop - W/ Windows 11 Pro OS & Intel Xeon - 32GB - 256G
Dell
$3,649.99
Alienware Area-51 Gaming Desktop - W/ Windows 11 OS & Intel Core Ultra 9 - NVIDIA® Geforce RTX 5080 16GB GDDR7 - 2T - AI Capable - Useaat2250wcto02
Dell
折扣 19%
$3,649.99
Alienware Area-51 Gaming Desktop - W/ Windows 11 OS & Intel Core Ultra 9 - NVIDIA® Geforce RTX 5080 16GB GDDR7 - 2T - AI Capable - Useaat2250wcto02
Dell
$2,749.99
Alienware Aurora Gaming Desktop - W/ Windows 11 OS & Intel Core Ultra 9 - NVIDIA® Geforce RTX 5080 16GB GDDR7 - 4T - AI Capable - Useact1250wcto08
Dell
折扣 27%
$2,749.99
Alienware Aurora Gaming Desktop - W/ Windows 11 OS & Intel Core Ultra 9 - NVIDIA® Geforce RTX 5080 16GB GDDR7 - 4T - AI Capable - Useact1250wcto08
Dell
$659.99
HP 2025 All-In-One Desktop Computer, Intel Celeron J4025 Processor, 21.5" FHD Display, 32 GB RAM, 1 TB SSD, Wi-Fi 6, HDMI, Wired Keyboard & Mouse,
Amazon.com
6
Free shipping
$659.99
HP 2025 All-In-One Desktop Computer, Intel Celeron J4025 Processor, 21.5" FHD Display, 32 GB RAM, 1 TB SSD, Wi-Fi 6, HDMI, Wired Keyboard & Mouse,
Amazon.com
$349.00
HP 2025 New 14 Inch Laptop For Student Business, Intel N150 CPU(Beats N4120), 16GB RAM, 384GB Storage(128GB UFS+256GB MSD), Wi-Fi 6, Copilot AI, 1
Amazon.com
475
Free shipping
$349.00
HP 2025 New 14 Inch Laptop For Student Business, Intel N150 CPU(Beats N4120), 16GB RAM, 384GB Storage(128GB UFS+256GB MSD), Wi-Fi 6, Copilot AI, 1
Amazon.com
$244.99
Dell Optiplex 5060 Desktop Computer | Hexa Core Intel i5 (3.2) | 16GB DDR4 RAM | 500GB SSD Solid State | Windows 11 Professional | Home Or Office PC
Amazon.com
257
Free shipping
$244.99
Dell Optiplex 5060 Desktop Computer | Hexa Core Intel i5 (3.2) | 16GB DDR4 RAM | 500GB SSD Solid State | Windows 11 Professional | Home Or Office PC
Amazon.com
$548.99
Dell 15 15.6" Laptop Computer For Home And Business Student, 13th Gen Intel 5-Core CPU (Beat I5-1145G7), 32GB DDR4 RAM, 1TB Pcie SSD, Vostro 3530
Amazon.com
15
Free shipping
$548.99
Dell 15 15.6" Laptop Computer For Home And Business Student, 13th Gen Intel 5-Core CPU (Beat I5-1145G7), 32GB DDR4 RAM, 1TB Pcie SSD, Vostro 3530
Amazon.com
$329.00
DELL Optiplex 7060 SFF Desktop Computer PC | Intel 8th Gen I5-8500 (6 Core) | 32GB DDR4 Ram New 1TB Nvme M.2 SSD | Built-In Wifi & Bluetooth |
Amazon.com
4
Free shipping
$329.00
DELL Optiplex 7060 SFF Desktop Computer PC | Intel 8th Gen I5-8500 (6 Core) | 32GB DDR4 Ram New 1TB Nvme M.2 SSD | Built-In Wifi & Bluetooth |
Amazon.com
$224.00
Lenovo Ideapad 1I - (2023) - Everyday Laptop Computer - Windows 11-15.6" FHD - 4GB Memory - 128GB Storage - Intel Celeron N4500 - Cloud Grey
Amazon.com
7
Free shipping
$224.00
Lenovo Ideapad 1I - (2023) - Everyday Laptop Computer - Windows 11-15.6" FHD - 4GB Memory - 128GB Storage - Intel Celeron N4500 - Cloud Grey
Amazon.com
$1,099.99
Microsoft Surface Laptop (2024), Windows 11 Copilot+ PC, 13.8" Touchscreen Display, Snapdragon X Elite (12 Core), 16GB RAM, 1TB SSD Storage, Platinum
Amazon.com
588
Free shipping
$1,099.99
Microsoft Surface Laptop (2024), Windows 11 Copilot+ PC, 13.8" Touchscreen Display, Snapdragon X Elite (12 Core), 16GB RAM, 1TB SSD Storage, Platinum
Amazon.com
$1,183.60
Apple 2024 iMac All-In-One Desktop Computer With M4 Chip With 8-Core CPU And 8-Core GPU: Built For Apple Intelligence, 24-Inch Retina Display, 16GB
Amazon.com
326
Free shipping
$1,183.60
Apple 2024 iMac All-In-One Desktop Computer With M4 Chip With 8-Core CPU And 8-Core GPU: Built For Apple Intelligence, 24-Inch Retina Display, 16GB
Amazon.com
$1,295.00
HP 17 Inch Laptop Touchscreen Computer, 17.3" HD+ Touch Screen Business Laptop PC, Intel Core I7, 64GB RAM 2TB SSD+512GB Docking Set, Windows 11 Pro
Amazon.com
9
Free shipping
$1,295.00
HP 17 Inch Laptop Touchscreen Computer, 17.3" HD+ Touch Screen Business Laptop PC, Intel Core I7, 64GB RAM 2TB SSD+512GB Docking Set, Windows 11 Pro
Amazon.com
$379.99
HP 15 Laptop(Include 1 Year Office 365), 16GB RAM, 256GB SSD, 15.6" FHD 1080P IPS Display, AMD Athlon Silver 3050U Processor, Ethernet Port RJ-45,
Amazon.com
11
Free shipping
$379.99
HP 15 Laptop(Include 1 Year Office 365), 16GB RAM, 256GB SSD, 15.6" FHD 1080P IPS Display, AMD Athlon Silver 3050U Processor, Ethernet Port RJ-45,
Amazon.com
$249.00
2025 Latest 15.6 Inch Laptop, Win 11 Pro Laptop Computer, 16GB RAM, 512GB SSD, Celeron N100, FHD 1920X1080 Display, Dual-Band Wifi, Bluetooth 4.2,
Amazon.com
Free shipping
$249.00
2025 Latest 15.6 Inch Laptop, Win 11 Pro Laptop Computer, 16GB RAM, 512GB SSD, Celeron N100, FHD 1920X1080 Display, Dual-Band Wifi, Bluetooth 4.2,
Amazon.com
$222.83
HP Prodesk I5-8500 8th Gen Desktop Computer (3.2) | 16GB DDR4 RAM | 500GB SSD Solid State | Windows 11 Professional | Home Or Office PC (Renewed)
Amazon.com
Free shipping
$222.83
HP Prodesk I5-8500 8th Gen Desktop Computer (3.2) | 16GB DDR4 RAM | 500GB SSD Solid State | Windows 11 Professional | Home Or Office PC (Renewed)
Amazon.com
$1,552.00
Apple 2024 iMac All-In-One Desktop Computer With M4 Chip With 10-Core CPU And 10-Core GPU: Built For Apple Intelligence, 24-Inch Retina Display,
Amazon.com
324
Free shipping
$1,552.00
Apple 2024 iMac All-In-One Desktop Computer With M4 Chip With 10-Core CPU And 10-Core GPU: Built For Apple Intelligence, 24-Inch Retina Display,
Amazon.com
Grand Canyon University | Bachelor's in Applied Tech
https://explore.gcu.edu › Appled › Technology
广告
Prepare to become a software engineer, IT project manager or network support specialist…
Computer Science Bachelor's | 100% Online Bachelor's Degree
https://go.herzing.edu
广告
Prepare to excel in the tech world with Herzing's online BS in Computer Science program. …
反馈