英语词汇“luminosity class”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	luminosity class
释义	WordReference Random House Unabridged Dictionary of American English © 2024 luminos′ity class′, [Astron.] Astronomya classification of stars of a given spectral type according to their luminosity, breaking them down into dwarfs, giants, and supergiants.
随便看	tacitness taciturn taciturnity taciturnly tacitus tack tackboard tack claw tacker tacket tacketed tack hammer tackier tackies tackiest tackiness tackle tackler tackless tackling tack rag tack room tack-weld tacky tacloban

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。