字典網>> 英漢字典>> S開頭詞條>>single orifice plate的意思 漢英字典single orifice plate中文翻譯：【化】 單孔板 相關詞條：single-shaft-screw pump single-piece work single-way radio communication single-stage pump single turn film head single piece machining single mumps single-groove stereo single sweep singlesticker