单词	pentadecyl
释义	pentadecyl noun pen·​ta·​decyl ¦pentə+ : an alkyl radical, C15H31 derived from a pentadecane especially : the normal radical CH3(CH2)13CH2− Word History Etymology penta- + decyl
随便看	ostracodous ostracods Ostracoidea ostracon ostracophore Ostracophori ostracophorous Ostraeacea ostraka ostrasia Ostrava ostre- Ostrea ostreaceous ostreae ostreas ostreger ostregers ostrei- ostreiculture ostreiculturist Ostreidae ostreidaes ostreiform ostreo-

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