undercoat是什么意思

双语例句

(1)The undercoat is buff or gray.

底毛为浅黄色或灰色。

(2)The absence of an undercoat is a fault.

缺乏底毛属于缺陷。

(3)Undercoat should not show through outer coat.

底毛不能透过披毛显示出来。

(4)The undercoat comes out in clumps twice a year.

该底漆出来成簇每年两次。

(5)The undercoat is thick and must not show through.

的短毛很厚并不能表明通过。

同义词

n. 底漆；上衣；下层绒毛；内层油漆

释义

n.

a layer of paint applied after the primer and before the topcoat

内涂层。

an animal's underfur or down

（动物）下层绒毛。

v.

apply a coat of undercoat to (something)

涂内涂层。