astrometric binary star

英 [astrometric binary star]
美 [astrometric binary star]

中文释义

astrometric binary (star) 【天文学】天体测量双星

单词分析

单词结构：

astrometric binary star

字母数：23

记忆提示

🎯 重点记忆：

  • 单词拼写：astrometric binary star
  • 核心含义：astrometric binary (star) 【天文学】天体测量双星

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更新时间：2026-03-13 05:29:30