The new manager's harsh policies quickly disillusioned staff who had expected a fresh start.

新經理嚴苛的政策很快讓原本期待新氣象的員工感到幻滅。

Repeated shipping delays disillusioned our loyal customers, and many switched to a competitor.

一再的出貨延誤讓我們的忠實顧客大失所望，許多人轉向競爭對手。

I don't want to disillusion the new hires, but overtime is common during audit season.

我不想讓新進員工幻滅，但在稽核季加班是很常見的。