该物理竞赛是在世界各地举行的国际科学奥林匹克竞赛的之一。

The physics competition is one of the International Science Olympiads held around the world.

youdao

该物理竞赛是在世界各地举行的国际科学奥林匹克竞赛的之一。

The physics competition is one of the International Science Olympiads held around the world.

youdao