coppering

[建] 镀铜

词形变化

copperings 复数 copperings

释义与例句

n.
  1. 1.

    The act of covering with copper.

    可数 不可数
  2. 2.

    An envelope or covering of copper.

    可数 不可数
v.
  1. 1.

    present participle and gerund of copper