obstruction什么意思 grease是什么意思 grease的意思

grease是什么意思 grease的意思  

英音 [gri:s] ;,美音 [gri:s] ;,名词
1.动物油脂
2.油膏，油脂
及物动词：
1.涂油脂于，用油脂润滑,形容词 greaseproof,时态 greased，greasing，greases,a thick fatty oil (especially one used to lubricate machinery),lubricate with grease,the state of being covered with unclean things,in grease (猎物)正肥适于狩猎时机,grease it in 使飞机顺利着陆,fibrous grease (fiber grease) 纤维状润滑脂,grease the hand of v. 行贿,axial grease 轴用滑脂,bearing grease 轴承油脂，轴承脂,creeping of grease 润滑脂的蠕升,curve grease 曲轨滑油,gear grease 齿轮润滑油,grease bleeding 润滑脂分油,grease n. 1.动物油脂 2.油膏，油脂 v.[T] 1.涂油脂于，用油脂润滑,grease proof 防油的,grease heel 【医】 马踵炎,elbow grease n. 重活儿，艰苦的活儿,grease burner n. 厨司,grease making 润滑脂制造,grease gun n. 快速发射自动手枪,grease box n. 润滑油箱,Ba grease 钡基润滑油,grease proof(ness) 耐油