单词	pteroyl
释义	pteroyl noun pter·​o·​yl ˈtərəwə̇l, -ˌwil plural -s : the radical (C13H11N6O)CO− of pteroic acid Word History Etymology pter- (in pteroic acid) + -yl
随便看	troades troadic troads troaked troaking troaks Troas troat troated troating troats Trobriand trobriand islander trobriander trobrianders troca trocar trocars trocas trocas shell troch trocha trochaic trochaic dactyl trochaiccer

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