- 相关词组
- air water heat pump空气水热力泵;
- water supply pump供水泵,冷水泵
- VACUUM PUMPn.真空汞,蒸汽吸水机;真空泵;
- bivalent heat pump system带有两种热源的热泵系统;
- wheel pump齿轮泵
- jet pump喷射泵;
- water pump outlet fitting水泵排水连接管
- water pump oiler水泵油杯
- fuel pump燃油泵;
- water pump shaft slinger水泵轴抛油环
- water pump pulley and fan水泵滑车及风扇
- wooden pump logs木制溢流导管
- water pump seal cup水泵水封皮碗
- air lift pump空气升液泵;
- air pumpn.排气唧筒,抽气机;风泵;
- water pump seal水泵护圈
- water suction pump水力抽气泵
- pump out抽空;
- borehole pump深井泵,钻井泵(一般为离心泵,悬挂在钻井内);
- water pump水泵;
- 今日热词
- 热门搜索
- guide n.指南;导游;准则;指导的事物;v.给…当导游;指导;阐明;搀扶…走;带…参观;给…带路;驾驶;
- sailing n.帆船运动;(乘帆船的)航行;(轮船的)航班;v.驾驶( sail的现在分词);起航;坐船旅行;掠;
- pocket n.衣袋;小容器;钱;小区域;球袋;adj.袖珍的;
- mandarine n.官话,普通话,满清官吏,中国柑橘
- high adj. 高的;高尚的,崇高的;高音调的;高级的,高等的;adv. (程度等)高地;高价地;奢侈地;
- evidence n.证据;(法庭)证物,证词;v.证明;
- the truth that you leave 你离开的真相;你离开的事实;钢琴曲;
- policewoman n.女警察;女警官;
- Airbnb 爱彼迎
- soil n.泥土;土地,国土;滋生地,温床;粪尿,肥料;vt.弄脏,污辱;给…上粪(施肥);被弄脏,变脏;用青草饲料喂养(牲口);
- so hot 这么热;
- into prep.进入,到…里面;朝,向;撞上,碰上;到(一段时间的某一点);成为;关于,涉及;〈数〉除,乘;(穿)上,(换)上;(说服某人)去做……;(分)成,(撕)成;(撞)上,(碰)上;到达;adj.〈数〉(函数或映象)从一集到另一集的