Pcw
n. 制程冷却水；物理化学加工
🗣️ 情景例句
Remember our first fishing trip?
还记得我们第一次去钓鱼吗？
He learns English every day.
他每天都学英语。
The episode could reasonably serve as a unique epic of royal espionage!
这一幕历史可以说是王室谍报活动中最精彩的篇章。