volunteer
美[ˌvɑ:lənˈtɪr] adj.自愿的，志愿的
vt.&vi.自愿去做；当志愿兵[义勇军]
vi.志愿，义务服务
vt.志愿提供
网络义工；自愿者；志愿；志愿的
1 . Finding a volunteer to write the computer program isn't a problem.
找个志愿者编这个计算机程序不成问题。
来自柯林斯例句
2 . She was a volunteer, she hadn't had to be press-ganged.
她是一个志愿者，不一定非是受人迫使的。
来自柯林斯例句
3 . I will volunteer my daughters for helping the church sale.
我会使自己的女儿自愿帮助教堂出售东西.
来自《简明英汉词典》
4 . She often does volunteer labour during holidays.
放假时她常去参加义务劳动.
来自《现代汉英综合大词典》
5 . The Armed Forces could do away with conscription and go over to a volunteer system.
军队可以废除强制服兵役制度而采取自愿入伍的形式。
来自柯林斯例句
1.(military) a person who freely enlists for service
2.a person who performs voluntary work
3.without payment;
the soup kitchen was run primarily by unpaid helpers
1.tell voluntarily;
He volunteered the information
2.agree freely;
She volunteered to drive the old lady home
3.do volunteer work
形容词a. 1.普通的；常见的 Smith is a very commonlast name in England. 在英国史密斯是很常见的姓。 2.一般的，平常的[Z][B] 3.共同的，共有的[Z][(+to)] Commoninterests bind us together. 共同的利益使我们结合在一起。 4.公共的，公众的[Z] We must all work for the commongood. 我们大家必须为公共的利益而工作。 5.粗鄙的，低级的 6.【数】共通的[Z][B] 名词n. 1.公共用地，公有地[C] common 1.共同的；公共的； 普通的