planetarium

.plæni'tєәriәm
雅思

英文释义

n. a building housing an instrument for projecting the positions of the planets onto a domed ceiling
n. an optical device for projecting images of celestial bodies and other astronomical phenomena onto the inner surface of a hemispherical dome
n. an apparatus or model for representing the solar systems

中文翻译

n. 行星仪, 天文馆, 天象图

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BNC 频率
17,660
使用频率

记忆技巧

planetarium 由词根 planet(行星)和词缀 -arium(地方或场所)组成,可以理解为“行星的地方”,即展示行星和天文现象的场所。

例句

1. The planetarium is a great place to learn about stars and planets.
天文馆是一个学习星星和行星的好地方。
2. We visited the planetarium to watch a show about the solar system.
我们参观了天文馆,观看了一场关于太阳系的演出。
3. The children enjoyed the interactive exhibits at the planetarium.
孩子们喜欢天文馆的互动展览。

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