单词	polyamine
释义	polyamine noun poly·​amine ˈpä-lē-ə-ˌmēn  ˌpä-lē-ˈa-ˌmēn  : a compound characterized by more than one amino group Word History First Known Use 1861, in the meaning defined above Medical Definition polyamine noun poly·​amine ˈpäl-ē-ə-ˌmēn  ˌpäl-ē-ˈam-ˌēn  : a compound characterized by more than one amino group
随便看	Frauenfeld fraught fraught with fraughtage fraughted fraughter fraughtest fraughting fraughts fraulein frauleins Fraunhofer fraus fravashi frawn fraxetin fraxin fraxinella fraxinellas fraxini Fraxinus fraxinuses fraxinusses fray frayed

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