colour coat

 
  • 塗色; 著色

colour coat的用法和樣例:

例句

  1. She asked the children to colour in a picture of a meadow.
    她讓孩子們給一幅草地的畫著色。
  2. It used before electroplating to improve the adhesion of coat,before painting to enhance the pigmentation.
    在電鍍前處理,可增強鍍層的附著力,在噴漆前處理,可增強油漆的著色力。
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