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

解锁AI学习工具

注册即可使用强大工具，帮助你从每个视频中更快地学习。

场景解析 短语猎手 词卡复习 跟读练习 语音回放
免费注册
B1 中级 印地语 24:58 Educational

nano technology | nanotechnology | upsc | 70th bpsc mains | 2025 #bpscmainssciencetechnology

Evoke IAS · 11,961 次观看 · 添加于 3 个月前

学习统计

B1

CEFR 等级

5/10

难度

用练习题学习

从这个视频生成词汇、语法和理解练习

词汇与语法 理解测验 雅思考试 写作练习
注册开始练习

评论 (0)

登录后评论
还没有评论。成为第一个分享想法的人！

注册解锁全部功能

追踪进度、保存词汇、练习题目

免费注册 登录

相关视频

3D VR BOX Virtual Reality Glasses Review | Does It Really Work ?

B1 6:20

BA***DS OF BOLLYWOOD EXPOSED! | Netflix India

B1 19:45

Business Growth Strategy | Customer Experience | Marketing Tips for Retailers

B1 13:26

TVF's UPSC Aspirants || Compilations of all Songs and Shayaris || Motivation ||

B1 14:08

Will Srikant's Family Be Able To Escape?😱| The Family Man | Priyamani, Ashlesha Thakur, Vedant Sinha

B1 3:57
Evoke IAS

Evoke IAS

免费开始学语言

免费注册