美女18禁黄无遮挡网站,久久国产乱子精品免费女,日本高清视频网站WWW,岛国av无码免费无禁网站麦芽,久久久一本精品99久久精品66直播

Xinhuanet

Winner of Nobel Prize in Chemistry gives lecture in Beijing

Source: Xinhua 2016-11-03 20:32:37

CHINA-BEIJING-NOBEL PRIZE WINNER-LECTURE (CN)

Ke Yating, a high school student, takes notes during a lecture given by Brian K. Kobilka, winner of the Nobel Prize in Chemistry in 2012, at China Science and Technology Museum in Beijing, capital of China, Nov. 3, 2016. (Xinhua/Qi Heng)

   1   

 
Winner of Nobel Prize in Chemistry gives lecture in Beijing
                 Source: Xinhua | 2016-11-03 20:32:37 | Editor: Mengjie

CHINA-BEIJING-NOBEL PRIZE WINNER-LECTURE (CN)

Ke Yating, a high school student, takes notes during a lecture given by Brian K. Kobilka, winner of the Nobel Prize in Chemistry in 2012, at China Science and Technology Museum in Beijing, capital of China, Nov. 3, 2016. (Xinhua/Qi Heng)

   1   

分享
?
?
?
?
?
Back to Top Close