It was presented tonight at the American Geophysical Union meeting in San Francisco.

它是今晚在旧金山的美国地球物理联合会会议上发布的。

youdao

It was presented tonight at the American Geophysical Union meeting in San Francisco.

它是今晚在旧金山的美国地球物理联合会会议上发布的。

youdao