志愿者英语怎么说

志愿者的英文为"volunteer". 这个词源于拉丁语"voluntarius"，意思是"自愿的"。下面是一些英文例句：

She volunteers at a local animal shelter on the weekends.
He is a volunteer firefighter in his community.
The organization relies on volunteers to help with events and fundraisers.
Volunteering is a great way to give back to the community.
I would like to volunteer my time to help with the project.