基本解释[交通運輸工程]氣缸蓋罩英汉例句雙語例句And a limiting retaining mechanism is arranged between the outer cover and the valve cover, which achieves multiple guarding against theft.竝且外罩和閥蓋之間設置有限位止退機搆，實現多重防盜。ip.comvalve mechanism cover更多例句词组短语短語valve mechanism cover group 氣門機搆罩蓋組valve mechanism cover更多词组专业释义交通運輸工程氣缸蓋罩