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
印地语
6:02
Educational
What is chemistry (रसायन विज्ञान क्या है) What is chemistry in hindi ||What is chemistry definition.
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
कमल का क /Kamal Kaa Ka/हिन्दी वर्णमाला -क ख ग घ/ Hindi Varnamala/Ka Kha Ga Gha-/Hindi Alphabets (3D)
B1
8:40
Moments we fell in love with The Family Man ft. Manoj Bajpayee | Amazon Prime Video
B1
12:09
The Ancient Living Science of Ayurveda
B1
20:10
Jai Radhe Jai Krishna Jai Ho Vrindavan - Maithili Thakur | Kirtan Sessions
B1
13:07
World Geography- Coral Reef / प्रवाल भित्ति
B1
20:14
You Can Learn it
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
