One or two days are enough.

一两天时间足够了。

youdao

One or two days of going hungry won’t kill them.

一两天饿不死他们。

youdao

Suggest only one or two days in the office per week.

建议每周只在办公室两天。

youdao

So I just buy what I'm going to eat for like one or two days.

我买点儿够我吃一两天的东西。

在绿色市场 - SpeakingMax英语口语达人

When they meet again one day after surgery or two days after surgery,

当手术之后的一两天，他们再次见面时，

挽救生命的工作 - SpeakingMax英语口语达人

The ticket campaigns together for like one or two days, and then they separate.

NPR: After Conventions, McCain Takes Lead In Some Polls

But that's a decision we have to take one or two days before the Sweden game.

BBC: Eriksson ready to turn to youth

Most schools will have just one or two days' notice of an inspection visit.

BBC: Ofsted setting tougher standards