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
英语
13:50
Educational
The Amazing Science of Balloons | SciShow Kids Compilation
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
QUEEN'S GAMBIT: The True Story That Inspired the Golden Globe Winning Series
B1
10:34
Chernobyl Episode 4 Scene | HBO | Cause Of The Nuclear Reactor's Explosion
B1
4:26
Saint Patrick's Day | History for Kids | Educational Videos for Kids | Social Studies
B1
3:12
Gaither Vocal Band - Hear My Song, Lord (Official)
B1
4:37
Cooking Chocolate Cake With Gordon Ramsay
B1
6:00
SciShow Kids
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
