她对这场改革嗤之以鼻，认为只是场无实际行动的集体空想而已。

She dismisses the reform process as an exercise in collective navel-gazing.

《柯林斯英汉双解大词典》

让实际行动来证明一切吧！

Let real actions say everything!

youdao

这就是我信仰下的实际行动。

This is an act of faith for me.

youdao

And I write Animal Liberation to try to get people to think about that and not only think about that, but actually act differently.

我写的这本《动物解放》是为了,让人们思考这些现象,但不仅仅是思考，还要让人们做出实际行动。

普林斯顿公开课 - 人性课程节选

You read in the newspaper their interpretation of what's going to be said and so far the other rating agencies haven't; they're not saying anything.

你从报纸上读到媒体关于,他们会怎么说的猜测,但是迄今其他评级机构并无实际行动,他们没有任何表态

耶鲁公开课 - 金融市场课程节选

This is an act of faith for me.

这就是我信仰下的实际行动。

普林斯顿公开课 - 人性课程节选