Baryt coating
[化] 钡地涂层
🧩 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
You'll learn a lot.
会增长不少见识。
A wise head makes a close mouth.
智者寡言。
We've got to report back to the head office.
我们还要回去向总部汇报情况呢。