一旦丧失了信任，想重新建立就非常困难。

Yídàn sàngshī le xìnrèn, xiǎng chóngxīn jiànlì jiù fēicháng kùnnán.

Once trust is lost, it is very difficult to rebuild it.

在巨大压力下，他一度丧失了判断是非的能力。

Zài jùdà yālì xià, tā yídù sàngshī le pànduàn shìfēi de nénglì.

Under huge pressure, he once lost the ability to judge right and wrong.

由于长期熬夜，他几乎丧失了工作的热情。

Yóuyú chángqī áoyè, tā jīhū sàngshī le gōngzuò de rèqíng.

Because of staying up late for a long time, he almost lost his enthusiasm for work.