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	quiffs Quiina Quiinaceae quila quile Quileute quileutes quill quill bark quill bit quill drive quill embroidery quill fern quill fly quill gear quill mite quill pig quill-driver Quillacinga quillacingas quillai quillaia quillaias quillais quillajas

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