double-line spectroscopic binary

英 [double-line spectroscopic binary]
美 [double-line spectroscopic binary]

中文释义

双谱分光双星

单词分析

单词结构：

double-line spectroscopic binary

字母数：32

记忆提示

🎯 重点记忆：

  • 单词拼写：double-line spectroscopic binary
  • 核心含义：双谱分光双星

最近查询：

bolshevised centripetal inflorescene chiefess civic-minded double density distribution downrates emetizes fightability Knudsen ion source neurohypophyseal hormone O-R system orchesis Pijin release information code residual plate sealing gland single-pass soil stabilizer stand - by time two word verb venae terminalis

更新时间：2026-01-30 04:55:59