undercoating
基本解释
- (英:underseal)底部涂层
英汉例句
- An undercoat of paint or size applied to prepare a surface, as for painting.
底漆，涂底料油漆之前，涂在某一表面上作准备的底漆或涂料 - A thick undercoat is common to all.
浓密的底毛是身体各部位都有的。 - The undercoat is soft and dense.
底层被毛柔软浓密。 - The Springer has an outer coat and an undercoat.
英国激飞猎犬拥有外层披毛和底毛。 - The undercoat, however, may be slightly lighter.
底毛，颜色可能略浅一些。