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
11:35
Educational
BIOTECHNOLOGY in the Future: 2050 (Artificial Biology)
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
Emperor penguin chicks jump off a 50-foot cliff in Antarctica NEVER-BEFORE-FILMED FOR TV | Nat Geo
B1
4:32
Braveheart: They'll never take our Freedom (HD CLIP)
B1
3:21
The Epstein Files Explained Fast
B1
2:49
STEAL - Official Trailer | Prime Video
B1
2:20
Doctor Who - The End of Time: Part 2 - ''Sometimes I think a Time Lord lives too long...''
B1
3:57
Venture City
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
