单词	phosphonium
释义	phos·pho·ni·um (fŏs-fōnē-əm) n. A univalent cation, PH4+, derived from phosphine. [PHOSPH(O)- + (AMM)ONIUM.]
随便看	mercilessly mercilessness mercur- mercur- mercurate mercuration mercurial mercurialism mercurially mercuric mercuric chloride mercuric sulfide mercuro- mercurochrome mercurous mercurous chloride mercury Mercury mercury fulminate mercury vapor lamp mercy mercy killing mercy rule mercy seat -mere

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