Customers complained that the airline's mercenary baggage fees ruined their holiday travel plans.

顧客抱怨航空公司唯利是圖的行李費毀了他們的假期旅遊計畫。

The new manager was criticized for his mercenary attitude toward long-serving staff members.

新經理因為對資深員工抱持唯利是圖的態度而受到批評。

During the interview, she avoided sounding mercenary when asking about salary and bonuses.

面試時，她詢問薪資和獎金時，盡量避免顯得太拜金。