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
know that I'm running for office
知道我正在竞选公职，
Speaking without thinking is shooting without taking aim.
讲话不思考犹如射击不对准目标。
He will fly to New York next month.
下个月他将飞往纽约。