英语词汇“actinon”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	actinon
释义	WordReference Random House Unabridged Dictionary of American English © 2024 ac•ti•non (ak′tə non′),USA pronunciation n. [Chem.] Chemistrya chemically inert, gaseous, short-lived isotope of radon that is a member of the actinium series. Symbol: An; at. no.: 86; at. wt.: 219. Also called actinium emanation. Neo-Latin; see actinium, -on² 1925–30
随便看	copper river coppersmith copper spot copper sulfate copper sulphate coppertone coppery coppice coppiced copping coppola copr- copra coprecipitate coprecipitation copremia copremic copro- coproduce coproducer coproduct coprolagnia coprolalia coprolite coprology

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。