官能團(tuán)化反應(yīng)functionalization: 按職責(zé)厘定職級；按職責(zé)分級; 官能作用; 職能化reactions: 應(yīng)變functionalization in purchasing: 中央集權(quán)式采購functionalization of posts: 按特定職能編定職位analytical reactions: 分析反應(yīng)下載手機詞典可隨時隨地查詞查翻譯
