他还没付帐单，所以商店给他寄来一封催款信。

He hadn't paid the bill, so the shop sent him a reminder.

youdao

搞销售的人总是说宁肯等待支付货款也不要失去顾客，可是我认为可以把催款信、财务报表等这类工作抓得更紧一些。

The sales people always argue it is better to wait for payment rather than lose a customer, but I think we can tighten up on reminders, statements and so on.

youdao

几个月之后，我收到了来自劳工部的最后一封信，告诉我，劳工部已经把艰巨的催款任务转交给了讨债中介。

Months later, I received the final letter from Ministry of Labour to tell me that the tough task of collecting payment was authorized to a collection agency.

youdao

几个月之后，我收到了来自劳工部的最后一封信，告诉我，劳工部已经把艰巨的催款任务转交给了讨债中介。

Months later, I received the final letter from Ministry of Labour to tell me that the tough task of collecting payment was authorized to a collection agency.

youdao