英语词汇“astrometric binary”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	astrometric binary
释义	WordReference Random House Unabridged Dictionary of American English © 2024 as′tromet′ric bi′nary, [Astron.] Astronomya binary star that can be recognized as such because of its undulating proper motion. 1975–80
随便看	valediction valediction forbidding mourning, a valedictorian valedictory valence valence electron valencia valenciennes valency valency electron valens -valent valentine valentine day valentinian i valentinian ii valentinian iii valentinianus i valentinianus ii valentinianus iii valentinite valentino valentinus vale of glamorgan valera

英语词典包含188688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。