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
23:51
Educational
How does water injection work for combustion engines?
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
STEP BY STEP ON HOW TO SELL A LOT ON INSTAGRAM [complete tutorial]
B1
16:31
Courtney Hadwin - Menina de 13 anos assusta jurados America's Got Talent
B1
4:55
Nuno Ribeiro, Calema, Mariza - Maria Joana (Official Music Video)
B1
3:57
A DESCOBERTA QUE MUDOU TUDO
B1
14:15
Canibais de Garanhuns contam como consumiam a carne de suas vítimas
B1
1:20
FT Education
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
