The video owner has disabled playback on external websites.
This video is no longer available on YouTube.
This video cannot be played right now.
Watch on YouTube
B1 中级
英语
3:19
Educational
What is SQL | SQL Explained | SQL in 3 Minutes | Intellipaat
学习统计
B1
CEFR 等级
5/10
难度
评论 (0)
登录后评论
还没有评论。成为第一个分享想法的人！
互动模式
测验
正确！
不太对。
正确答案：
相关视频
Selena Gomez and benny blanco Freaked Out During Their Proposal, Talk I Said I Love You First Album
B1
9:47
Want to be happy? Be grateful | David Steindl-Rast
B1
14:31
Worst Job Interview: Odisha Guy
B1
2:18
American VS British English Words
B1
3:10
Palpatine & Anakin Opera scene | Full Scene HD
B1
4:55
Intellipaat
测验
正确！
不太对。
正确答案：
观看视频时会出现测验
记忆技巧
来自此视频
免费开始学语言
