undercoat

汉语翻译

n. 下层绒毛, 底漆, 内涂层
【化】 底漆

词型变化：

动词过去式:undercoated 过去分词:undercoated 现在分词:undercoating 第三人称单数:undercoats 

英语解释：

名词 undercoat:

1. seal consisting of a coating of a tar or rubberlike material on the underside of a motor vehicle to retard corrosion
   同义词：underseal
2. the first or preliminary coat of paint or size applied to a surface
   同义词：flat coat, ground, primer, priming, primer coat, priming coat
3. thick soft fur lying beneath the longer and coarser guard hair
   同义词：underfur

动词 undercoat:

1. cover with a primer; apply a primer to
   同义词：prime, ground

例句：

1. 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
2. I want all the existing paint stripped off and new undercoat and gloss applied. I want a thorough job, with no half measures.
   我要把原有的油漆全部铲去，并要涂上新的内涂层和上光剂。我要彻底地干一下，决不马马虎虎。