Cpvc
abbr. critical polyvinyl chloride 临界聚氯乙烯
🗣️ 情景例句
The movie was a blockbuster.
这电影很成功。
We'll ship our goods in accordance with the terms of the contract.
我们将按合同条款交货。
She must be at least thirty-five years old.
她至少也有35岁了。