layer的意思

基本释义

• n 层，层次；膜；[植]压条；放置者，计划者

  an amount or piece of a material or substance that covers a surface or that is between two other things

• v 把…分层堆放；借助压条法；生根繁殖；将（头发）剪成不同层次

  to make a layer of something or put something down in layers

例句

1. He pulled off layer upon layer of clothing (= many layers of clothing ).

   他把衣服一件件地脱掉。

短语

• boundary layer 边界层
• thin layer 薄层；薄膜层
• surface layer 表层
• double layer 双层
• soil layer 土层；土壤层次

近义词

同根词