英语词汇“normal valence”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	normal valence
释义	normal valence noun : the usually accepted valence of a chemical element or of an atom or radical < the normal valence of oxygen is -27 >
随便看	hemen hemera hemeralope hemeralopia hemeralopic hemerobaptist hemerobiid hemerobius hemerocallis hemerythrin hemi- hemi hemia -hemia hemiacetal hemianatropous hemianesthesia hemianopia hemianopsia hemianoptic hemiascomycetes hemiascomycetidae hemiatrophy hemiauxin hemiazygous

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