a coat of

 
  • 一层

a coat of的用法和样例:

例句

  1. A new coat of varnish was put on the floor.
    地板上新涂了一层清漆。
  2. His death cast a gloom over the country.
    他的死给这个国家蒙上了一层阴影。
今日热词
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