single casing單缸: single cylinder; one cylinde ...式: type; style單缸式復(fù)動(dòng)泵: simplex double acting pump單缸式燃油噴射泵: driveshaft fuel injection pump; single cylinder fuel injection pump單缸式雙作用泵: simplex double acting pump下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
