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
13:23
Educational
A Primeira Lei da Termodinâmica Explicada
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
Aprenda como pintar as paredes de casa sem erros. Confira as dicas!
B1
2:23
INITIATION INTO UMBANDA OMOLOKÔ
B1
14:58
O SOM DA NOSSA VOZ 🎤 | Guerreiras do K-pop | Netflix Brasil
B1
2:36
Restoring Antique Furniture/How to Fix a Drawer/Tips on How to Paint Wooden Furniture/#DIY #Decor
B1
6:47
Fazenda Leiteira à Venda em Curvelo MG: 11 Mil Litros/Dia e 812 Hectares de Alta Performance
B1
3:04
Ciência Todo Dia
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
