单词	nicotinoyl
释义	nicotinoyl noun nic·​o·​ti·​no·​yl ˌnikəˈtēnəwə̇l, -tin- variants or nicotinyl -tēnᵊl plural -s : the radical NC5H4CO− of nicotinic acid Word History Etymology nicotin- + -yl
随便看	messiahs messiahship messiahships messianic messianism messianisms messianist Messias messiases messidores messidors messier Messier messiest messieurs messilier messiliest messily messin Messina Messina, Strait of messinae messinas Messinese messiness

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