Affinage
精炼
🗣️ 情景例句
All the employees in the office eat fast food for lunch.
办公室里的职员中午都是吃快餐的。
You've got plenty of time. That's $7.65.
你还富有很多时间。请付7。65美元。
Have you tried to borrow money from a bank?
你是否试过向银行借钱呢？