an optical projector for showing images of celestial bodies and effects as seen in the night sky
a domed building or room where these images are shown
a model of the solar system; an orrery
| 单词 | planetarium |
| 释义 | planetarium |
| 随便看 |
英语词典包含66266条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。