中文幕亚洲精品乱码色偷偷亚_国产午夜性爽视频男人的天堂_欧美高潮流白浆喷水在线观看_亚洲夜色久一久二亚洲琪琪卡一卡二_暖暖亚洲一区二区三区AV无码

China's polar icebreakers Xuelong, Xuelong 2 to conduct scientific researches in Southern Ocean

Source: Xinhua| 2019-12-25 11:27:16|Editor: zh
Video PlayerClose
(EyesonSci) CHINA-ICEBREAKERS-XUELONG 2-XUELONG-ANTARCTIC EXPEDITION

Aerial photo taken on Dec. 24, 2019 shows China's polar icebreaker Xuelong 2 in the Cosmonauts Sea. China's polar icebreakers Xuelong and Xuelong 2 will conduct scientific researches in the Southern Ocean. (Xinhua/Liu Shiping)

   1 2 3 4 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001386565601