He has no conception of how difficult life is if you're unemployed.

他不懂得失业后生活会是怎样的艰难。

《牛津词典》

But having had a difficult life gives you unusual lessons and develops courage.

但是经历过艰难的生活会给你不同寻常的教训，并培养你的勇气。

youdao

However difficult life is, never lose your heart, and you will overcome all the difficulties one day.

无论生活多么艰难，都不要丧失信心，总有一天你会克服所有困难的。

youdao

But the story of the cowboy and his difficult life would not be forgotten.

VOA: special.2010.03.18

Some people find that a psychologically difficult thing to accept, but I've believed that pretty much all my life, so I'm quite comfortable with it.

有些人会觉得心理上,很难接受这一点，但在我的人生中，我一直相信这一点，我也坦然接受这一点。

普林斯顿公开课 - 人性课程节选

Toward the end of his life while he was still 100% lucid, it was more difficult for him to be mobile and to go into organizations.

在他生命的最后当他头脑还百分百清醒时，活动和参加组织活动对他来说更加困难了。

哈佛公开课 - 幸福课课程节选

The program is designed to help customers maintain their finances during difficult life events (job loss, unpaid family leave or medical emergencies).

FORBES: Ridding Yourself of Credit Card Debt

But just how difficult life after the summit will be depends in part on a decision yet to be taken: who is to be invited to join.

ECONOMIST: Enlarging too far, too fast, could bust the alliance

Are women gathering to support each other really presenting an anti-male front, or trying to support each other with the difficult life decisions we biologically have to make?

FORBES: Are White Men The Next Minority Group?