Precondenser
预冷凝器
🗣️ 情景例句
We have brought this transaction to a successful conclusion.
我们已成功地达成了协议。
No answer is also answer.
不回答也是一种回答。
And if, with the decay of vitality, weariness increases,
再者，随着精力的衰退，老年人的疲惫感会增长，