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
9:45
Educational
Restore your brain with nature | David Strayer | TEDxManhattanBeach
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
How does the morning-after pill prevent pregnancy? - Alison Edelman
5:29
Weird and Wonderful: This little siphonophore has a big impact on deep-sea food webs
B1
2:16
10 Fan Fave Scenes from Money Heist | Rewind: Money Heist | Netflix
B1
20:49
I bought the LAZIEST Tech ever.
B1
21:08
Kingsman 4K HDR | The Agency
B1
3:40
TEDx Talks
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
