- 相关词组
- pump out抽空;
- auxiliary pump辅助泵;
- pump house水泵房;
- fuel pump燃油泵;
- mixed flow storage pump混流式蓄能泵
- pump into注入,灌输;
- mixed-flow pump混流泵
- independent pump独立泵
- air water heat pump空气水热力泵;
- VACUUM PUMPn.真空汞,蒸汽吸水机;真空泵;
- general purpose pump通用泵
- hydraulic pump水力泵,液压泵;
- gear wheel metering pump齿轮计量泵
- beer pumpn.从啤酒筒抽出啤酒的唧筒;
- pump up唧送;打气;泵送;
- geared oil pump齿轮油泵
- hydrostatic pump静液力泵
- jet pump喷射泵;
- mixing pump混合泵
- air lift pump空气升液泵;
- 今日热词
- 热门搜索
- nose n.鼻子;嗅觉;芳香,香气;突出的部分;vt.嗅出,闻出;用鼻子触;用鼻子品评(酒)等;探出;
- downtown adv.在市中心,往市中心;adj.商业区的,市中心的;
- handwriting n.书法,手书;笔迹,字迹;v.亲手写(handwrite的ing形式);
- San Francisco n.旧金山
- train n.火车;行列;一系列相关的事情; 拖裾;v.训练;教育;培养;修整;
- say u love me 恶作剧之吻;等你爱我;恶作剧之吻片头曲
- decoration n.装饰;(房屋内部的)装饰,装潢;装饰风格;装饰品;勋章;装饰图案;
- ouch int.(痛苦或惊讶时的叫声)哎哟;
- Mild Seven 七星烟;柔和七星;七星
- businesslike adj.事务性的;公事公办的;有条理的;有效率的;
- samara n.翅果;萨马拉市;萨玛拉;翼果
- where did you go 你去哪儿了;