overlay中文什么意思

短语和例子
overlay2vt.
(-laid )
1.覆，盖；铺，敷，涂；包，镀金。
+更多解释...2.盖暗，弄阴。
3.压制，压倒。
4.【印刷】加上衬于。n.
1.【印刷】轮廓纸；上衬。
2.盖在上面的东西；被单；小台布；镀金(等)。
3.【军事】透明图。
overlay1
overlie 的过去式。

• a halt overlay:    沥青涂面层
• absorbent overlay:    吸收性复盖层
• add overlay:    添加覆盖图

例句与用法

更多例句：  下一页

1. The overlying film is lifted off and removed .
   加在上面的薄膜被剥离和清除。
2. His countenance was overlaid with legible meanings .
   他的面目上，满是可以看得出来的意义。
3. The answer is the same if the limestone overlays the sandstone .
   当灰岩盖在砂岩上时，系数是相同的。
4. The channel is overlain by siltstone and lenticular beds of limestone .
   河道上面覆盖着粉砂岩和石灰岩透晶体。
5. The host rock conformably overlies a band of siliceous chertybrecia .
   含矿主岩整合地上覆于硅质燧石角砾石带之上。

英文释义

名词

1. a layer of decorative material (such as gold leaf or wood veneer) applied over a surface
2. protective covering consisting, for example, of a layer of boards applied to the studs and joists of a building to strengthen it and serve as a foundation for a weatherproof exterior
   同义词：sheathing, overlayer

动词

1. kill by lying on; "The sow overlay her piglets"
   同义词：overlie
2. put something on top of something else; "cover the meat with a lot of gravy"
   同义词：cover