setting coat的用法和樣例：
例句
- The method is to coat a wafer of silicon with a protective layer of silicon dioxide.
其方法是往硅片上涂上一層二氧化硅防護膜。 - The architect even opposed an official decision to coat the slabs with a chemical making it easier to remove any tagging.
艾森曼甚至不贊成政府出臺的保護措施，即在碑柱外涂上一種化學(xué)物質(zhì)，這樣可以比較容易擦去人們在碑柱上涂寫(xiě)的字畫(huà)。
