英语词汇“thermion”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	thermion
释义	thermion —thermionic, adj. —thermionically, adv. /therrm"uy'euhn, -on; therr"mee euhn/, n. Physics. an ion emitted by incandescent material. [1910-15; THERM- + ION]
随便看	rect. recta rectal rectangle rectangular rectangular coordinates rectangular hyperbola recti recti- rectifiable rectification rectifier rectify rectilinear rectirostral rectitude rectitudinous recto rectocele rector rectorate rectory rectrix rectum rectus

英语词典包含168451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。