- 相关词组
- water pump drive spindle水泵传动轴
- charging pump充液泵;辅助泵;上水泵;送料泵;
- paper smoothness tester withvacuum pump带真空泵的纸张平滑度测定仪
- overcapacity of pump泵的超负荷
- oscillating plunger pump摆动柱塞泵
- osmotic pump controlled release tablet渗透泵控释片
- overlap propeller重叠螺旋桨
- high pressure pump高压泵
- carbonation juice pump充气汁泵;
- paddle pump浆式泵
- dredging pump泥浆泵;
- optical pump magnetometer光泵磁力仪
- oxidant pump氧化剂泵
- oval section volute spring锥形[螺旋]弹簧
- oscillating pump摆动泵
- outside gear asphalt pump外啮合齿轮沥青 泵
- permanent water ballast pump清洁压载泵
- automatic fire pump自动灭火泵;
- oxidizer pump氧化剂泵叶轮
- oxidize pump impeller氧化剂泵叶轮
- 今日热词
- 热门搜索
- ear n.耳朵;听觉，听力;耳状物;穗;vi.抽穗;（美俚）听见;
- lung n.肺;呼吸器官;[医]辅助呼吸的装置;〈英〉可供呼吸新鲜空气的地方;
- responsible adj. 尽责的;承担责任;负有责任的;懂道理的;
- take me 带我去;情不自禁（电影名）;
- DFM abbr.Distinguished Flying Medal （英军）优异飞行勋章;
- Thank you int.谢谢你;谢谢您; (表示感激)谢谢你; (接受好意)好; (婉言谢绝)不用了; 谢谢;n. 感谢; 谢意; 酬谢; 谢词;
- I'm coming 我来了
- beneficial adj.有益的，有帮助的;
- clothes n.衣服，服装;
- WI abbr.妇女协会;西印度群岛;Wisconsin 美国威斯康星州邮递区号;
- abuse n.滥用;恶习;侮辱;恶言;vt.滥用;虐待;辱骂;
- clearly adv.清晰地;易懂地;显然地;
