voluntaryismn.随意乐捐制度；自由志愿军制度voluntaryadj.自愿的；志愿的n.(教堂礼拜仪式前后或进行期间的)乐器独奏voluntary undertaking自愿承诺Voluntary examination主动监测voluntary social work志愿社会工作voluntary micturition自行排尿voluntary arbitration自愿仲裁Voluntary Aid Society志愿救济团体voluntary cooperation自愿合作Voluntary Enforcement自愿接受强制执行voluntary dehydration自愿失水Voluntary blood donor无偿献血

1. Promises of a voluntary and effective commonwealth of liberated nations soon became a rueful memory.
   自由国家自愿联合组成一个实际的联邦，这一许诺顿时化为泡影，给人留下的只有巨大的悔恨。