The money we raise will be going to a very worthy cause.

我们筹集的钱款将用于非常崇高的事业。

《牛津词典》

He was willing to accept any constructive advice for a worthy cause.

他愿意为一项有价值的事业接受任何建设性的建议。

youdao

Volunteer for a worthy cause and get involved in your community.

成为有价值事业的志愿者，并且积极参加到社区的活动中去。

youdao

It is only after,and ironically, when we lost to Germany 12 to 11, that the world started sitting back and saying, 'South Africa is a worthy cause,'" The South African government launched a massive effort to build the needed infrastructure.

VOA: standard.2010.06.07

If you donate time to a worthy cause, there's yet another rule-your "cost" is zero.

FORBES: Taxing Matters: Going, going, deducted!

Second, I am working for a worthy cause - the education of the next generation.

BBC: The trainee

As his fame has blossomed, Lin wanted to start directing his global appeal toward a worthy cause.

WSJ: Lin launches foundation for underprivileged kids