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
6:16
Educational
Could humans live in underwater cities? 6 Minute English
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
Machine Learning | What Is Machine Learning? | Introduction To Machine Learning | 2026 | Simplilearn
B1
7:52
Rowan Atkinson in Star in a Reasonably Priced Car | Top Gear - BBC
B1
4:16
Northern vs Southern Words!
B1
2:52
Toy Story 5 | Official Trailer | In Theaters June 19
B1
2:25
50 Cooking Tips With Gordon Ramsay | Part One
B1
20:19
BBC Learning English
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
