Metallic coating
[化] 金属喷涂
🧩 词语组成解析
coating
['kəutiŋ]
n. 涂层，覆盖层;（食品上的）面衣，糖衣，涂料;外衣布料上衣料，细呢，花呢;
v. 给…穿上外衣;覆盖;“coat”的现在分词;
🗣️ 情景例句
Hello, it's a pleasure to meet you.
你好， 很高兴见到你。
Where is immigration?
入境处在什么地方？
Last year, however, it came into use.
然而去年机场开始使用了。