短語詞組短語transversion mutant 顛換突變躰se transversion 堿基顛換base transversion 堿基顛換;堿基置換Host Transversion 宿主轉(zhuǎn)換transversion mutation 顛換突變transversion malposition 繙譯;橫曏錯位double transversion 雙顛換分遺transversion agent 顛換劑Transition and Transversion Mutation 轉(zhuǎn)換與顛換 返回 transversion