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
2:56
Educational
Space Archaeology: A New Frontier of Exploration | National Geographic
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
Introduction to Anatomy & Physiology: Crash Course Anatomy & Physiology #1
B1
11:20
Kevin Bridges On The Difference Between American And Scottish Parties | Jokes On Us
B1
9:54
Mr Darcy 's second proposal
B1
3:28
Secrets - Suspense Thriller Short Film
B1
2:41
Mission: Impossible – The Final Reckoning | Official Trailer (2025 Movie) - Tom Cruise
B1
2:18
National Geographic
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
