- 相关词组
- mobile motor driven centrifugal pump移动式机动离心泵
- industrial pump factory工业泵厂
- air pumpn.排气唧筒，抽气机;风泵;
- roots pump罗茨泵;
- molten salt circulating pump熔盐循环泵
- molten metal pump金属液泵
- mixing pump混合泵
- air water heat pump空气水热力泵;
- moist-air pump湿空气泵
- mixed flow storage pump混流式蓄能泵
- geared oil pump齿轮油泵
- general service pump通用泵
- general purpose pump通用泵
- mixed-flow pump混流泵
- ram pump柱塞
- mixed-flow propeller pump混流式螺旋桨泵;混流式旋桨泵
- molecular pump分子泵,分子抽机
- pump house水泵房;
- inflating pump打气泵;打气筒
- molecular drag pump分子拖曳泵
- 今日热词
- 热门搜索
- obsidian n.黑曜石;黑曜岩
- monte n.蒙特;绳索牵引吊斗;一种始于西班牙的纸牌赌博游戏;
- BMI abbr.Body Mass Index （体质指数）;ballistic missile interceptor 弹道导弹截击导弹;
- agree vt.& vi.同意，赞同;vi.[语]一致，符合;商定，约定;意见相合;（气候、食物等）适宜;
- understanding n.了解;理解;互相理解;协议;领会;adj.善解人意的;
- love v.爱;关爱;喜欢;疼爱;乐于;n.热爱;爱情;喜好;心爱的人/物;亲爱的;零分;问候;
- unique adj.唯一的；独一无二的;独特的；罕见的;（某人、地或事物）独具的，特有的n.独一无二的人[物,事实]
- complicate v.使复杂化;
- haircut n.理发;发型;发式;
- birth n.出生;诞生;分娩;创始;起源;出身;门第
- last name n.（欧美人放在名字后面的）姓;
- cork n.软木（塞）;v.用软木塞封（瓶）;
