The rule was introduced expressly for this purpose.

这项规则是为此特意推行的。

《牛津词典》

For this purpose indeed have I journeyed forth.

为了这个目的，我向前出发了。

youdao

A box had been ready for this purpose many days.

为了这个目的，一个箱子已经准备了许多天了。

youdao

A North Carolina lawyer named Phil Evans organized a group called the First Colony Foundation to raise money for this purpose.

VOA: special.2009.08.17

I'm sure they sold it in various forms, but one of the most popular was for this purpose.

我确信他们出售各种用途的橄榄油,但最普遍的还是作为清洁工具

耶鲁公开课 - 古希腊历史简介课程节选

For me the absolutely shocking fact of this simile ] is that its primary purpose is merely to describe the number of angels who are prostrate on the burning lake of hell.

为了他们悲惨的境遇黯然神伤,对我来说，这个比喻令人震惊的事实,是它最初的目的只不过,是为了描述葬身于地狱火海的天使的数量之多。

耶鲁公开课 - 弥尔顿课程节选

Does the administration have a problem with federal resources being used for this purpose?

WHITEHOUSE: Press Briefing

Eli Lilly has an approved drug, Amyvid, that might be used for this purpose.

FORBES: An Alzheimer's Hope, Still Hanging On

Keep in mind that our budget already significantly increased funding precisely for this purpose.

WHITEHOUSE: President Obama Takes Questions from Senate Democrats