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 8:35 Educational

What is Ethical Hacking? How to become a Ethical Hacker? Introduction to Ethical Hacking?

Technical Haroon · 19,268 次观看 · 添加于 2 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

Bigg Boss 19 Today Episode Promo Tanya Mittal Fake Maharani BB19

B1 12:03

पर्यावरण संरक्षण पर निबंध | Paryavaran Sanrakshan Par Nibandh | Paryavaran Sanrakshan Essay In Hindi

B1 13:42

मेरे kitchen garden की fresh और organic सब्जिया || Summer vegetables harvest

B1 7:33

आलू वड़ा चाट-नये तरीके से-झटपट बने, तेल बस जरा सा लगे । Quick Recipe of Aloo Chaat using little oil

B1 7:31

Sumona Becomes Auto-Pilot In Kapil's Airline! | The Kapil Sharma Show | Kapil Aur Sumona Ki Nok Jhok

B1 22:21
Technical Haroon

Technical Haroon

免费开始学语言

免费注册