字典網>> 英漢字典>> S開頭詞條>>single-action pump的意思 漢英字典single-action pump中文翻譯:【化】 單動泵字典網英文字典英文字典相關詞條:single rooted teeth single density encoding single-hearted Single blade mace single pulse shock tube single chip process single stage single pole switch single-phase single-step income statement