- 相关词组
- electric reciprocating pump电动往复泵
- synthetic aluminium base grease合成铝基润滑脂
- mixed-flow pump混流泵
- all air heat pump全空气式热力泵;
- fuel pump燃油泵;
- sodium soap grease钠皂润滑脂
- tangent pump切线增压泵
- air pumpn.排气唧筒，抽气机;风泵;
- duplex doubleacting pump复式双动水泵
- petrol pump加油泵;
- electric coolant pump电动冷却液泵
- be stained with oil or grease油
- stern tube lubricating oil pump艉管滑油泵
- contactor pump混合泵;
- pump out抽空;
- optical pump光泵
- elbow greasen.费体力的工作，重活;
- cooked grease热制润滑脂;
- inflating pump打气泵;打气筒
- grease hardening resistance润滑脂抗硬化安定性
- 今日热词
- 热门搜索
- Belgium n.比利时;
- American eagle 白头海鵰，秃鹰（美国的象征）;美国鹰;美国老鹰
- dytt 电影天堂；科幻片
- WCL abbr[医][=whole cell lysate]全细胞溶解产物;water-cooled 水冷的;water-cooler 水冷却器;华盛顿法律学院(Washington College of Law);世界劳工联合会(World Confederation of Labour);世界企业实验室(World Company Lab)世界劳工联合会;实验室;西海岸;世界企业实验室
- relation n.关系，联系;亲戚;
- scholarship n.奖学金;学术（研究）;
- cousin n.同辈表亲;堂兄弟（或姐妹）;表兄弟（或姐妹）;
- rare adj.稀少的，罕见的;珍贵的;半熟的;极好的;
- WI abbr.妇女协会;西印度群岛;Wisconsin 美国威斯康星州邮递区号;
- publicly adv.公然地;以公众名义;
- boating n.划船;乘船（游玩）;v.划船(boat的现在分词形式);
- click v.使发出咔嗒声;(用鼠标)点击;豁然开朗;（与…）一见如故;受到欢迎;配合默契;n.咔哒声;（鼠标）点击;吸气声;
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