grease
/ɡriːs/📚 16212 84 1六级考研托福雅思Grease is a thick, oily substance which is put on the moving parts of cars and other machines in order to make them work smoothly. 润滑油
noun [物质名词]油脂；润滑油
Grease is an oily substance that is produced by your skin. (皮肤分泌的) 油脂
verb [vt. 及物动词]给…加润滑油，为…涂（或抹）油
If you grease a part of a car, machine, or device, you put grease on it in order to make it work smoothly. 给…加润滑油
- grease 出现在下面的课文中
- Lesson 15 Fifty pence worth of trouble grease 名词: 润滑油
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