He didn’t bother to answer the question.

他懒得回答这个问题。

— I’ll go to the post office to mail this parcel to Ann.

我要去邮局给安寄这个包裹。

— Why bother? I’ll see her at dinner this evening.

不必麻烦了吧？今晚吃饭我能见到她。

You needn’t bother yourself about / with small things.

你用不着为琐事烦恼。

My wrist has been bothering me.

我手腕一直痛。

Don’t bother me while I’m reading.

我看书的时候别打扰我。

Sorry to bother you, but the manager is on the line.

对不起，打扰一下，经理打电话找你。