Phosphate (protective)coating
[化] 磷酸盐保护膜
🧩 词语组成解析
phosphate
['fɔsfeit]
n. 磷酸盐;（含有少量磷酸的）汽水;
🗣️ 情景例句
You're right. Of course.
说得也是。
Would you please clarify your question?
请你把你的问题说清楚好吗？
We're now going back to the studio.'
现在我们回到电视演播室。”