The biggest problem in cultivation of Roridula is that sometimes the plants turn brown on the growing tips and rot from top to bottom within few days.

培育捕虫树最大的问题是，有时植株会从生长点开始枯萎并在几天内完全腐烂。

youdao

An averagely fit person can master easy ski runs within a few days.

中等健康的人几天内就能驾驭初级的滑雪道。

《柯林斯英汉双解大词典》

Within a few days she had become seriously ill, suffering great pain and discomfort.

在几天时间里她已病得很重，经受了极大的痛苦和不适。

《柯林斯英汉双解大词典》

His trip would extend over more than Within a few days of the dinner party, Robert Fulton began his preparations.

VOA: special.2009.01.14

The teaching fellow for each lecture takes what we call scribe notes. These are posted within a few days online.

助教会把每节课讲义记录下来,这些东西几天内就会被发布到网上去。

哈佛公开课 - 计算机科学课程节选

The new guidelines recognize that most cases are not serious and go away within a few days.

VOA: special.2009.09.02

"In those days all bitter was cask-conditioned and had to be consumed within a few days of reaching the pub, " he says.

BBC: Has Britain fallen out of love with lager?

Within a few days of Kennedy's remarks, the IRS launched the Ideological Organizations Audit Project.

WSJ: James Bovard: A Brief History of IRS Political Targeting

Even the Canadian plant will begin to run out of components within a few days.

ECONOMIST: Flint sparks fly