单词 | 赤道仪 |
例句 | DEFINITIVE EXAMPLES 权威例句〔equatorial telescope〕An astronomical telescope that keeps a star in view by revolving about an axis that is parallel to the earth's axis of rotation.赤道仪:一种天文望远镜,能通过围绕与地球自转轴平行的极轴旋转来保持一颗星在其视线中美国传统 |
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