Noun:

1. low hardy much-branched spiny shrub common in alkaline soils of western America

greasedadj.涂上润滑油的；油腻的；油的动词grease的过去式和过去分词.greasen.油脂vt.用油脂涂；上油；贿赂grease separation润滑脂分油grease burnishing脂膏抛光greased lightningn.高度烈性酒grease the stairavi.制造麻烦(使之垮台)grease one's palm放牧单位grease resistance耐油性,耐润滑油性grease thickening润滑脂的稠化grease the stairs制造麻烦grease gun nipple油枪嘴grease one's hand贴地射门