voluntaries

1.自愿的；志愿的；主动的；自告奋勇的done willingly, not because you are forced

a voluntary agreement自愿协议

Attendance on the course is purely voluntary.听这门课纯粹是自愿的。

to pay voluntary contributions into a pension fund自愿向退休基金交款

He took voluntary redundancy .他选择了自愿裁汰。

2.[ubn]自愿性的；无偿的；义务性的done by people who choose to do it without being paid

I do some voluntary work at the local hospital.我在当地医院从事一些义务性工作。

She works there on a voluntary basis .她自愿在那里无偿工作。

voluntary services/bodies/agencies/organizations(= organized, controlled or supported by people who choose to do this and are usually not paid)义务性服务╱团体╱机构╱组织

the voluntary sector(= organizations which are set up to help people and which do not make a profit, for example charities)非营利机构

3.[obn]自愿的；志愿的；义务的；自发的doing a job without wanting to be paid for it

a voluntary worker志愿工作者

4.随意的；可以控制的that you can control

1.仪式终始曲，即兴曲（通常用风琴在教堂礼拜仪式前后或期间演奏）a piece of music played before, during or after a church service, usually on an organ