suction stop
英汉例句
- Marine flanged cast iron single arrangement suction stop box valve
船用法兰铸铁单排吸入截止阀箱 - Marine flanged cast iron single arrangement suction stop check box valve
船用法兰铸铁单排吸入截止止回阀箱 - Some pumps and all vacuum cleaners work by suction.
有些泵和所有真空吸尘器都是借吸力工作的。 - He hasn't the willpower to stop eating so much.
他缺乏意志力，克制不住自己的贪吃。 - I stop with my brother while I am in Beijing.
我去北京总是住在哥哥家里。