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
西班牙语
7:13
Educational
Curiosidades alucinantes del iris humano - Ciencia - El Hormiguero
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
MENTIROSO REMIX LETRA
B1
2:26
🆘 DOES MY DOG SCRATCH A LOT? 🆘 WHAT HOME REMEDIES CAN I GIVE HIM?
B1
4:49
Diabetes mellitus - Everything you need to know - Diseases #23
B1
19:52
Luis Miguel - La Incondicional (Lyric Video) | CantoYo
B1
4:20
UNITY vs UNREAL vs GODOT: Which Graphics Engine to Choose for Video Game Development
B1
7:16
El Hormiguero
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
