Phosphatic coating
[机] 磷酸盐涂料
🧩 词语组成解析
a. 磷酸盐的, 含磷酸盐的\\n[医] 磷酸盐的
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
I am sorry. I am not free right now.
对不起，我现在很忙。
The scandal caused a lot of comment.
这件丑闻遭到很多议论。
One Monday, there were fewer people in the shop than usual when the woman came in,
有一个星期一，当这位妇女走进这家商场时，里面的人比往常少，