中文词源
planetarium 天文馆
来自planet,行星，-arium,表地点。即看星星的地方，引申词义天文馆。
英语词源
- planetarium (n.)
- 1734, "orrery," Modern Latin, from Late Latin planeta (see planet) + Latin -arium "a place for." Sense of "device for projecting the night sky onto the interior of a dome" is attested from 1929.
权威例句
- 1. The planetarium staff also prepared talks for radio broadcast.
- 天文馆的工作人员还要准备讲稿给电台广播.
- 2. The four - building complex will include a library, a museum, an auditorium and a planetarium.
- 由四栋房屋所构成的这座综合建筑将包括一个图书馆 、 一个博物馆 、 一个礼堂及一个天文馆.
- 3. It landed in a shallow basin fifty yards from the planetarium.
- 它降落在离天文馆五十码处的一个浅盆地中.
- 4. On his days off, he takes them to the Museum of Natural History or the Planetarium.
- 休假的日子里，他就带他们去自然历史博物馆或是天文馆。
- 5. The motions of the stars can be approximated in a planetarium.
- 星星的运动可在天文馆里模拟.