- 双语例句 更多例句
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- 相关词组
- single-stage pump单级泵
- singleflow pump单流向的泵
- single-suction centrifugal pump单进口离心泵;单吸离心泵;单吸式离心泵
- single-vane rotary pump单叶片旋转泵
- skimmed oil pump撇油泵
- single-suction volute pump单级离心泵
- single-suction pump单吸泵
- single-shaft-screw pump单轴螺旋泵
- single-volute pump单螺旋泵
- size delivery pump齿轮输浆泵
- siphon refuelling pump虹吸加油泵
- skid-mounted cementing pump橇装水泥泵
- sirup pump糖浆泵
- single-screw pump单螺杆泵
- skid-mounted fracturing pump橇装压裂泵
- single-stage centrifugal pump单级离心泵
- siphon pump虹吸泵;虹吸水泵
- single-valve knapsack pump背负式单阀泵
- sinking pump沉没式泵;凿井水泵;潜水泵
- single-stroke deepwell pump单冲程深井泵
- 今日热词
- 热门搜索
- where you are 你在哪里（歌曲名）;
- hers pron.她的;属于她的;
- light n.光;发光体;点火物;眼光;亮色;窗;v.照亮;点燃;用光指引;
- disturbing adj.引起烦恼的;
- vlog n. 视频博客; 视频日志;微录影音部落格;影音日志;电眼美女
- park n.公园;停车场;vi.泊车，停车;
- shent 神
- puzzle n.智力游戏;谜;疑问 ;v.迷惑;苦苦思索;
- move free 维骨力（一种关节强化剂）
- Japan n.日本;
- pap n.(儿童或病人吃的)软食，流食;无价值的读物(或电视节目等);玉米面粥;奶头，半流质食物，<美>政治上的偏护;abbr.执行保证计划(Performance Assurance Plan);部分接受可能性(Part Acceptance Probability);港内乘客(Passenger at Port)
- Alaska n.美国阿拉斯加州;
