字典網>> 英漢字典>> T開頭詞條>>two-directional polycondensation的意思 漢英字典two-directional polycondensation中文翻譯：【化】 二向縮聚 two-directional polycondensation相關詞條：two-section income statement two-piece housing two-to-one ratio two-stage air compressor two-pulse canceler two-joint muscle two-stage bidding two-step egercise test two-ply two-word integer support routine