单词	sulfonyl
释义	sulfonyl noun sul·​fo·​nyl ˈsəl-fə-ˌnil  : the divalent group SO2 Word History First Known Use 1920, in the meaning defined above Medical Definition sulfonyl noun sul·​fo·​nyl variants or chiefly British sulphonyl ˈsəl-fə-ˌnil  : the bivalent group SO2
随便看	settable settecentist settecentisti settecentists setted settee settee bed settee sail settees setter postgrad postgrads postgraduate postgraduates postgraduation posthaemorrhagic postharvest posthaste posthaster posthastes posthastest postheating postheats posthemorrhagic posthites

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