英语词汇“hypervalent compounds”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	hypervalent compounds
释义	hypervalent compounds hypervalent compounds [‚hī·pər¦vā·lənt ′käm‚pau̇nz] (chemistry) Stable compounds of the main group elements in the third row of the periodic table, such as silicon, phosphorus, and sulfur, that have more than eight valence shell electrons, for example, PF₅ and SF₄.
随便看	asses asses' bridge asses' bridges assesor assespro-rs assess assessable assessable capital stock assessable capital stocks assessable insurance assessablely assessable mutual assessable value assess align develop induct assess/assessment assess at assessed assessed at assessed course work assessed valuation assessed valuation per pupil assessed valuations assessed value assessed value growth quotient assessed values

英语词典包含2567994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。