coatn.外套;上衣;层;表皮vt.涂上;覆盖;包上
coated oil包裹油
coat armorn.着于甲胄外的战袍
coating Ti涂钛
coatedtipsn.涂层刀片
coated pits内陷小窝
coated pill糖衣药丸
coat hanger衣架
coatability可涂性
coating gum涂层胶
coatprotein外壳蛋白(病毒)