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
互动模式
测验
正确！
不太对。
正确答案：
相关视频
Revealing 5 Secret Magic Tricks With Science
B1
9:08
The secret code to reading legal opinions and case law. IRAC and the Case Brief. Civics 101.
B1
8:35
All Three Spider-Mans in the Chemistry Lab | Spider-Man: No Way Home
B1
5:19
Batman: Joker - Dad It's Me | Super Scenes | DC
B1
2:38
Easy English 19 - Message to the world
B1
4:08
J2O
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
