单词	heptavalent
释义	heptavalent adjective hep·​ta·​valent ¦heptə+ : having a valence of seven Word History Etymology hepta- + valent
随便看	isoparaffin isoparaffinic isopectic isopelletierine isopentane isopentyl isopentyl alcohol isoperimetric isoperimetrical isophane isophenal isophene isophenous isophone isophones isophoria isophorone isophotal isophote molto moltoer moltoest molts molucca Molucca balm

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