最新高清中文字幕免费mv,国产一二级视频,亚洲成人教育av,秋霞午夜影院,婷婷69,亚洲一区国产二区,亚洲欧洲日韩国产

Xuelong 2 conducts scentific research in Cosmonauts Sea

Source: Xinhua| 2020-01-21 18:47:51|Editor: mingmei
Video PlayerClose
?
(EyesonSci)CHINA-XUELONG 2-ANTARCTIC EXPEDITION-COSMONAUTS SEA-ANIMALS

Photo taken on Jan. 7, 2020 shows the fish samples obtained by China's 36th Antarctic expedition team aboard China's polar icebreaker Xuelong 2, or Snow Dragon 2, in the Cosmonauts Sea. (Xinhua/Liu Shiping)

   1 2 3 4 5 6 7 8 9 10 Next   >>|

KEY WORDS:
EXPLORE XINHUANET