The hotel hired a jazz vocalist to perform at the annual client appreciation dinner.

飯店聘請了一位爵士歌手，在年度客戶感謝晚宴上表演。

Our marketing team signed a famous vocalist to appear in the new product commercial.

我們的行銷團隊簽下一位知名歌手，來演出新產品廣告。

The event planner emailed the vocalist's agent to confirm travel arrangements and fees.

活動企劃寄電子郵件給那位歌手的經紀人，確認交通安排與酬勞。