1.大衣内的上衣
2.〈口〉(女用)衬裙
3.(动物长毛下面的)浓密的绒毛
4.(涂在车辆底部的)底部防锈层;(上漆之前的)内涂层
1.大衣内的上衣
2.〈口〉(女用)衬裙
3.(动物长毛下面的)浓密的绒毛
4.(涂在车辆底部的)底部防锈层;(上漆之前的)内涂层
1.给...加内涂层
1.the first layer of paint that you put on a surface
1.Hard, wiry and straight, lying close to the body with a definite undercoat.
刚毛，毛质硬且直，紧贴身体，有一定的底毛。
2.The Pyr has a heavy, primarily white double coat, that consists of a soft undercoat combined with a thicker outer coat.
大白熊拥有双层被毛，即柔软的绒毛和厚密的外毛。
3.The mature coat consists of a dense, soft, woolly undercoat much like the puppy coat, and a coarser outer coat that is wavy or curly.
成年狗的被毛有两层，一层象幼犬被毛那样的、柔软、浓密、絮状的底毛，一层粗糙、高低不平、卷曲的外层披毛。
4.The softer undercoat is dense and short on the body and is very dense around the neck, making the ruff stand out.
底毛柔软，身躯上的底毛较短，而颈部周围的底毛浓厚，形成直立的脖圈。
5.hardy British hound having long pendulous ears and a thick coarse shaggy coat with an oily undercoat; bred for hunting otters.
耐寒的英国猎狗，耳朵长而下垂，表层毛发粗硬，内层绒毛油滑；培育用来捕猎水獭。
6.Ideally, pepper and salt Standard Schnauzers have a gray undercoat, but a tan or fawn undercoat is not to be penalized.
理想的情况是，椒盐色标准雪纳瑞拥有灰色底毛，但褐色底毛或驼色底毛也可以接受。
7.The undercoat is dense enough in winter to insulate against the cold but is so thin in summer as to be almost invisible.
冬天底毛浓厚，可以抵御寒冷，而在夏天底毛薄的几乎看不见。
8.The undercoat of this dog is soft and dense and of sufficient length to support the outer coat.
这只狗的绒毛软并且密集浓厚，有足够的长度来支持外部的皮毛。
9.Undercoat, as well as furnishings on breeches and underside of tail, may be lighter shades of the dominant color.
内被毛如同四肢和尾部内侧，可能是遗传上显性的微淡一些的颜色。
10.The coarser hairs of the outer coat trap the softer undercoat, forming permanent, strong cords that are felt-like to the touch.
粗糙的披毛陷在柔软的底毛中。披毛为持久的、结实的绳索状，触摸的感觉象是毡制的。