- 双语例句 更多例句
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- 相关词组
- air water heat pump空气水热力泵;
- water pump水泵;
- bivalent heat pump system带有两种热源的热泵系统;
- all air heat pump全空气式热力泵;
- auxiliary pump辅助泵;
- borehole pump深井泵，钻井泵（一般为离心泵，悬挂在钻井内）;
- fuel pump燃油泵;
- hydraulic pump水力泵，液压泵;
- pump out抽空;
- pump house水泵房;
- VACUUM PUMPn.真空汞，蒸汽吸水机;真空泵;
- petrol pump加油泵;
- air pumpn.排气唧筒，抽气机;风泵;
- pump into注入，灌输;
- breast pumpn.抽乳器，吸乳器;
- jet pump喷射泵;
- atomizing pump雾化式泵;
- air lift pump空气升液泵;
- pump up唧送;打气;泵送;
- beer pumpn.从啤酒筒抽出啤酒的唧筒;
- 今日热词
- 热门搜索
- were be的过去时复数和第二人称单数形式;有时代替 was,用于条件从句、动词 wish 之后等;
- motto n.座右铭;格言;箴言;主题句;
- humor n.幽默;滑稽;诙谐;情绪;心情（境）;体液vt.迎合，迁就，顺应;使满足
- burn-up n.烧毁；燃耗；烧尽;
- better adv.更;更好;更恰当;adj.更好的;能力更强的;更合适的;（病情）好转的;
- printer n.打印机;印刷机;印刷商，印刷厂;印刷业从业人员，印花工;
- shopping cart 购物车;
- MacBook 苹果笔记本;苹果MacBook笔记本电脑
- sheet n.床单;一页/张（纸）;纪要;薄板;一层/团/片;拉帆绳;
- light n.光;发光体;点火物;眼光;亮色;窗;v.照亮;点燃;用光指引;
- cafe n.咖啡馆;小餐馆(供应饮料和便餐，在英美国家通常不供应酒类);便利商店(出售糖果、报纸、食物等，通常比其他商店晚一些关门)
- aurora n.晨曦;朝霞;北极光;极光;曙光;曙光女神;女子名
