damp course
英 [ˈdæmp kɔːs]
美 [ˈdæmp kɔːrs]
n. (墙脚的)防潮层
牛津词典
noun
- （墙脚的）防潮层
a layer of material near the bottom of a wall that is used to stop damp rising from the ground
柯林斯词典
- (外墙墙脚的)防潮层
Adamp courseis a layer of waterproof material which is put into the bottom of the outside wall of a building to prevent moisture from rising.
英英释义
noun
- a course of some impermeable material laid in the foundation walls of building near the ground to prevent dampness from rising into the building