a troublesome business

When her e-mail landed, I was sitting at my desk pretending to read a report on corporate responsibility, but was actually thinking about face cream and ageing and what a troublesome business it is.

收到她邮件的时候，我正坐在自己的办公桌前，装模作样地读一份关于公司责任的报告，其实却在想面霜和衰老的问题，并在念叨这真是件麻烦事。

Better put an end to a troublesome business than to be always vexed with it.

指头总是痛,不如割掉好;长痛不如短痛.

As a result, the issue is becoming increasingly troublesome for those doing business abroad, from the largest multinational to the smallest investment boutique.

其结果是，对于那些在国外开展业务的公司不论是最大的跨国公司，还是最小的投资机构这个问题正变得越来越棘手。