grease
[gri:s] noun uncountable
■animal or vegetable fat that is soft after melting, or more generally, any thick oily substance 油，油脂；油腻状物•The dinner plates were thick with grease.餐盘上厚厚一层油 •You'll have to put some grease on those ball bearings.你要往滚珠轴承上涂些油。
[gri:s] verb transitive
■to put fat or oil on something 用油脂涂；给…加润滑油•Grease the tins well before adding the cake mixture.在烤盘里面涂好油脂，然后再把蛋糕混合料加进去。
[gri:s] verb transitive
grease sb's palm disapproving
■to secretly give someone money in order to persuade them to do something for you 向（某人）行贿；收买
[gri:s] verb transitive
like greased lightning
■very fast 闪电似的；飞快地•As soon as I mentioned work, he was out of the door like greased lightning!我刚一提到工作的事，他就一溜烟似的跑出去了！ |