- 相关词组
- rotating casing pump回转壳体泵
- fuel pump燃油泵;
- kinetic vacuum pump动量传输泵
- VACUUM PUMPn.真空汞，蒸汽吸水机;真空泵;
- gear spinning pump纺丝齿轮泵
- rotor pump旋转泵
- maximum pump discharge最大排量
- hoist pump cover gasket起重机油泵盖垫密片
- magnetic plunger pump磁性柱塞抽油泵
- industrial pump factory工业泵厂
- pump house水泵房;
- auxiliary pump辅助泵;
- power of drilling pump钻井泵功率
- hoist pump body bushing起重机油泵体衬套
- vane motor pump叶轮电动泵
- underflow pump浓浆泵,低流泵
- lever action pump and hose杠杆泵连软管
- vane oil pump叶片油泵
- mixed flow storage pump混流式蓄能泵
- multistage self-priming vortex pump多级自吸旋涡泵
- 今日热词
- 热门搜索
- trap n.(捕鸟兽的)陷阱/夹子/罗网;圈套，骗局;困境;嘴;双轮轻便马车;v.使陷入困境;设陷阱捕捉;卡/夹/绊住;收集，吸收;诱骗，抓捕;
- nursery n.托儿所;幼儿园;育儿室;苗圃;adj.幼儿教育的;
- organize v.组织;安排;规划;建立组织;
- vaga 瓦加;哇嘎;沃歌;空泡毒素
- pioneer n.先驱;开拓者;v.开创;
- right-handed adj.用右手的;向右转的;
- ounce n.盎司;<口>少量，一点儿;雪豹;
- shadow n.影子;阴影，背光处;少许;（坏）影响;黑眼圈;形影不离的人;虚幻的事物;v.跟踪，尾随;在…上投下阴影;
- there you go 这边请; 这下你会懂了; 你又来这一套;
- recognition n.认识，识别;承认;赞赏;
- emmanuel n.以马利（基督教<圣经>中先知Isaiah及圣徒Matthew等对耶酥基督的别称，意为： 上帝与我们同在）;
- publicly adv.公然地;以公众名义;
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