Frank Hill and his team were the discoverers, 15 years ago, of an east-west jet stream in the sun.

弗兰克·希尔和他的研究小组就是15年前太阳内东西高速气流的发现人员。

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Frank Hill and his team were the discoverers, 15 years ago, of an east-west jet stream in the sun.

弗兰克·希尔和他的研究小组就是15年前太阳内东西高速气流的发现人员。

youdao