500元结欠款必须于90天之内付清。

The balance of $500 must be paid within 90 days.

《牛津词典》

你一天可以从银行账户中提取最多不超过250元。

You can make withdrawals of up to $250 a day.

《牛津词典》

在卢旺达，一个年轻人在城市里工作一天只能赚10元（1.4美元），但如果他们根据盒马的订单种植辣椒，一天可以赚50到60元。

A young man in Rwanda will only make 10 yuan ($1.4) a day by working in the cities, but if they grow hot peppers due to Hema's orders, they can make 50 to 60 yuan a day.

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