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
葡萄牙语
23:29
Educational
HOMEOSTASE E MECANISMOS DE FEEDBACK - Fisiologia | Biologia com Samuel Cunha
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
DENNIS RODMAN COMENTA COMPARAÇÃO MICHAEL JORDAN X LEBRON JAMES | LEGENDADO
B1
1:37
Os ASTECAS | Resumo de história
B1
3:18
AVES QUE CANTAM O PRÓPRIO NOME | Nomes onomatopeicos
B1
8:19
Leandro passa-se: «Tu achas-te o dono do "Big Brother"!» | Big Brother Famosos
B1
1:44
PAINTING TECHNIQUES AND EFFECTS, SECTORIZED PAINTING, FEATURE WALL
B1
11:05
Biologia com Samuel Cunha
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
