Aerochlorination
[土]压气氯化法
🗣️ 情景例句
We'd prefer a credit card, if you have one.
如果你有信用卡，我们较喜欢信用卡。
She feels pity for him.
她同情他。
He could hear their crying, also children's voices.
他可以听到妇女们的哭声，还有孩子们的声音。