Our annual charity run depends on dozens of volunteer staff who help with registration.

我們的年度慈善路跑仰賴數十位無薪的工作人員協助報到作業。

The museum is recruiting volunteer guides to lead weekend tours for international visitors.

博物館正在招募無酬導覽員，週末帶領國際遊客參觀。

Several employees joined the volunteer program to answer customer calls during the holiday rush.

幾位員工加入了志工計畫，在假期旺季協助接聽客戶來電。