英语词汇“main sequence”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	main sequence
释义	WordReference Random House Unabridged Dictionary of American English © 2024 main′ se′quence, [Astron.] Astronomya narrow band in the Hertzsprung-Russell diagram in which 90 percent of all observed stars are plotted. 1925–30
随便看	chronopher chronos chronoscope chronoscopically chronotherapy chronotron chronotropic -chroous chrys- chrysalid chrysalides chrysalis chrysalises chrysanthemum chrysarobin chryselephantine chryse planitia chrysippus chrysler chryso- chrysoberyl chrysocale chrysocarpous chrysocolla chrysograph

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。