Vacuum coating
[化] 真空镀膜
🧩 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
What kind of payment terms can you offer?
您要什么样的付款方式？
It's cloudy this afternoon.
今天下午云很多。
He's our office assistant.
是我们办公室的勤杂人员。