The reporter refused to reveal the name of her informant in the finance department.

那位記者拒絕透露她在財務部門的消息來源姓名。

Our market research team interviewed several informants from local shipping companies last month.

我們的市場研究團隊上個月訪談了幾位來自當地航運公司的資訊提供者。

An informant inside the hotel chain told us about the upcoming price changes.

一位飯店連鎖集團內部的消息人士告訴我們即將調整房價的消息。