【汉语】志愿者 【英语】volunteer 【英中文对照释义】

1）A volunteer is someone who does work without being paid for it, because they want to do it. 志愿者;义务工作者;义工

2）A volunteer is someone who offers to do a particular task or job without being forced to do it. 自告奋勇者;主动做事者。