Prewash
预洗
✅ 同义词
🗣️ 情景例句
Thank you. I'll make out the contract for you to sign tomorrow.
谢谢。我将起草合同，明天就签。
I know the boy whose father is a policeman.
我知道那个男孩的父亲是警察。
We need to make some changes in this contract.
这份契约有几个地方需要修改。