節(jié)流閥valve: n. 1.【機械工程】閥,活門,舌門;汽門。 2.【解剖 ...flow restrictor valve: 限流活門one way restrictor valve: 止回節(jié)流閥one-way restrictor valve: 單向節(jié)流閥restrictor check valve: 止回節(jié)流閥下載手機詞典可隨時隨地查詞查翻譯