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
25:55
Educational
The new medical innovations that could change everything - The Engineers, BBC World Service
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
Halley's Comet Cosmos A Spacetime Odyssey episode 3 part 16
B1
2:31
Henry Cavill and Simon Pegg Teach You English Slang | Vanity Fair
B1
5:25
| THE HUNTING | THE MANDALORIAN - Chapter 16.5 | A Star Wars fan film #starwars #fanfilm
B1
14:15
Steve Carell Wins Best Actor TV Series Musical or Comedy - Golden Globes 2006
B1
2:20
Breaking Bad - Clearing the Air Scene (S3E9) | Rotten Tomatoes TV
B1
3:15
BBC World Service
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
