undercoat
英 [ˈʌndəkəʊt]
美 [ˈʌndərkoʊt]
n. 底涂层; 内涂层; 底层涂料
复数:undercoats 现在分词:undercoating 过去式:undercoated 第三人称单数:undercoats 过去分词:undercoated
BNC.26848 / COCA.41041
牛津词典
noun
- 底涂层;内涂层;底层涂料
a layer of paint under the final layer; the paint used for making this
柯林斯词典
- 底漆;内涂层
Anundercoatis a covering of paint or varnish put onto a surface as a base for a final covering of paint or varnish.
英英释义
noun
- thick soft fur lying beneath the longer and coarser guard hair
- the first or preliminary coat of paint or size applied to a surface
- seal consisting of a coating of a tar or rubberlike material on the underside of a motor vehicle to retard corrosion
verb
双语例句
- A small slender short-haired breed of African origin having brownish fur with a reddish undercoat. American red-fruited hawthorn with stems and leaves densely covered with short woolly hairs.
非洲种瘦长而短毛的小猫,皮毛略带褐色,底层绒毛略带红色。美洲一种结红果的山楂,叶和茎密被短绒毛。 - The undercoat is fine and tight on all the body.
底毛细腻、紧密,包裹全身。 - Phenomenon manifested in paint films by the wearing away of the finish to expose the substrate or undercoat.
漆膜由于面漆磨损而使基材或底漆暴露出来的现象。 - The width of the undercoat is varies depending on where it is on the cat.
绒毛宽度是依赖于猫身上的部位而改变。 - Himalayan goat having a silky undercoat highly prized as cashmere wool.
喜玛拉雅山羊,底层绒毛柔滑如丝被赞为克什米绒毛。 - This means that they have a soft, downy undercoat and a harder guard coat.
也就是说他们除了一层柔软的底层毛以外,还有一层比较厚硬的外层毛。 - On the body, the outer coat is of medium length, flat or wavy, and is easily distinguishable from the undercoat, which is short, soft and dense.
在身躯上,披毛为中等长度,平坦或略呈波浪状,很容易与底毛区分开,底毛短、柔软和浓密。 - An undercoat for fluororesin coating based on epoxy resin and polyamide hardener.
聚氨酯固化的环氧树脂涂料,氟树脂面漆的配套用中间漆。 - Covered with fibers resembling cotton; nappy. a small slender short-haired breed of African origin having brownish fur with a reddish undercoat.
棉花的,有毛的用象棉花一样的纤维覆盖的;有绒毛的;有短茸毛的非洲种瘦长而短毛的小猫,皮毛略带褐色,底层绒毛略带红色。 - A water-resistant undercoat of short wooly, slightly oily hair is essential, but in the summer months may be hard to find except on the thighs and shoulders.
防水的底毛短、羊毛状、略带油质的毛发(基本特征),但在夏天,除了大腿和肩部,可以发现其他部位的底毛变硬。