例句
同义词
柯林斯高阶英汉双解学习词典释义
英汉词典释义
英英词典释义
  • Noun
    1. a thin layer covering something;
    "a second coat of paint"
    2. a decorative texture or appearance of a surface (or the substance that gives it that appearance);
    "the boat had a metallic finish""he applied a coat of a clear finish""when the finish is too thin it is difficult to apply evenly"
    3. a heavy fabric suitable for coats
    4. the work of applying something;
    "the doctor prescribed a topical application of iodine""a complete bleach requires several applications""the surface was ready for a coating of paint";
行业词典
  • 化学: 涂料;
    机械: 药皮;[of electrode] 压涂在焊芯表面上的涂料层。;覆盖层;覆盖于基体表面的具有装饰、防护或特定功能的薄层。;
    林学: 涂布;
    物理学: 镀膜;
    电工: 涂敷;
    石油: 覆盖层;
    航天: 涂层;包覆;又称“涂覆”;
    铁道: 被覆层;