Could you enlighten me on how the new expense reporting system works?

你能跟我說明一下新的費用報銷系統怎麼運作嗎？

The HR manager enlightened new hires about the company's vacation and overtime policies.

人資經理向新進員工清楚說明了公司的休假與加班規定。

Our shipping coordinator enlightened the client on why the delivery was delayed at customs.

我們的出貨協調員向客戶解釋了貨物為何在海關延誤。