The CEO praised the volunteers whose altruism made the charity fundraiser a huge success.

執行長讚揚那些志工，因為他們的無私讓慈善募款活動大獲成功。

Our hiring team values candidates who show genuine altruism toward coworkers and customers.

我們的招募團隊重視對同事和顧客展現真誠利他精神的應徵者。

The hotel manager's altruism was clear when she gave up her room to a stranded guest.

飯店經理把自己的房間讓給受困的旅客，她的無私表露無遺。