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
29:27
Educational
What is Philosophy? - First Lecture of the Semester
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
[NEW] Tiktok Mashup 2026 - If you know These Songs your a genius! 🧠❤️
B1
2:52
You can be happy without changing your life | Cassie Holmes | TEDxManhattanBeach
B1
15:32
Game of Thrones Season 6: Episode #9 Preview (HBO)
B1
0:54
Seinfeld Stand-Up "I Am Telling You For The Last Time"- Milk
B1
2:48
Ballerina VS John Wick
B1
3:59
Jeffrey Kaplan
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
