这位天文工作者向来都用望远镜观察月球。
The astronomer used to look at the moon through a telescope.
爸爸给我买了一架望远镜，通过它我可以观察月球。
Father bought me a telescope, through which I could observe the moon.
宇宙飞船上的电视摄像机能够从非常近的距离观察月球表面。
A television camera carded on board a spacecraft can view the surface of the moon from a very close distance.
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