She fought honestly for a just cause and for freedom.

她正直地为正义事业和自由而战。

《柯林斯英汉双解大词典》

We firmly believe that our just cause will succeed.

我们坚信我们的正义事业必定胜利。

《新英汉大辞典》

A just cause is invincible.

凡是正义的事业都是不可战胜的。

《新英汉大辞典》

Although hot weather just makes most people feel hot, it can cause serious medical problems, even death.

VOA: special.2010.07.27

Go ahead and just pinch the metal plates and watch your eyes 'cause these do--things do have little springs.

挤压这些金属片,你会注意到没什么弹性。

哈佛公开课 - 计算机科学课程节选

cause I go to 68th and it's straight road. They can just make it all the way if they want.

因为我去的是第68大街，从这儿开始都是一条直路，他们可以把自行车道一直修到底，如果他们想这么做。

自行车和纽约 - SpeakingMax英语口语达人

Is he a publicity seeker or is he using his popularity to highlight a just cause?

BBC: Baba Ramdev fast: Just cause or blackmail?

Allied aircrew who flew on such missions believed they fought for a just cause.

ECONOMIST: Israel and Palestine

If the war we are waging is for a just cause, why kill innocent civilians in Afghanistan?

FORBES: Man with a vision