underlay
「underlay」的意思
n. 衬底；衬垫物；支撑物; vt. 垫起；从下面支撑; vi. 倾斜；向下延伸
vt.铺在...下面,垫起vi.向下延伸n.衬垫物
「underlay」的用法
underlay在...之下；覆盖 - 在设计网站时，underlay通常指的是背景图像或颜色。
「underlay」的例句
The new floor underlay was installed last week.
上周新铺了地板。
The underlay of the roof was damaged during the storm.
屋顶的防水层在风暴中受损。
Underlay is an important part of carpet installation.
地毯安装时，底衬是一个重要的部分。
The underlay of the wall is crucial for insulation.
墙体的底衬对于隔热至关重要。
Underlay is used to provide a smooth surface for wallpapering.
底衬用于提供壁纸的光滑表面。
The underlay of the floorboards was removed before the new ones were laid.
在铺设新地板之前，地板的底衬被移除。
Underlay can be made from various materials such as rubber or foam.
底衬可以由各种材料制成，如橡胶或泡沫。
The underlay of the roof needs to be replaced regularly to prevent leaks.
屋顶的防水层需要定期更换以防止漏水。
Underlay is an essential component in many construction projects.
底衬是许多建筑项目中的重要组成部分。
The underlay of the basement walls was reinforced to prevent water damage.
基础墙的底衬被加固以防止水损。