英语词汇“pump life”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	pump life
释义	pump life [网络] 扬程；泵的寿命
随便看	relay digital counter relay distress alert relay distribution system relay drive relay driver relay driving spring relay dump valve relay duty cycle relay earthquake relay earth station relayed re-layed relayed broadcasting relayed call relayed capacity relayed cut section relayed rail relayed surveillanced network relayed surveillanced subsection relay effect relay electromagnet relay element relay emergency valve relay endurance test relay end voltage 榆木疙瘩，劈不开榆木疙瘩，死心眼子榆木脑袋，不开窍榆柳萧疏楼阁闲，月明直见嵩山雪。榆柳萧疏楼阁间，月明直见嵩山雪。榆槐榆皮青石包饺子，又光又顽榆钱已落地，耕种尚无期。闲煞满村牛，墙阴啮豆萁。榔头敲钢板，叮当响榕叶满川飞白鹭，疏帘半卷黄昏雨外切多边形外切形外刊外力外功外加外务外动词外劳外勤