自愿英语怎么说

自愿英语怎么说：voluntary

1. I made a voluntary donation to the charity. (我自愿向慈善机构捐款。)

2. She decided to do voluntary work at the local hospital. (她决定在当地医院做义工。)

3. The company offers voluntary redundancy to its employees. (该公司向员工提供自愿离职的机会。)