英语词汇pentavalent怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pentavalent
释义	pentavalent/pentəˈveil(ə)nt/adj. Chem. having a valency of five; quinquevalent 【化】五价的；有五种不同价的
随便看	adulterate adulteration adulterator adulterer adulterine adulterous adulterously adultery adulthood adultly adumbrate adumbration adumbrative ad valorem advance advanced level advanced supplementary level advance guard advance man advancement advance on advancer advantage advantageous advantageously

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