自愿捐款 meaning in English

voluntary contribution
voluntary fund

Re : voluntary contributions
主旨：自愿捐款
The largest international source of population assistance , unfpa is funded entirely by voluntary contributions
作为国际上最大的人口援助来源，人口基金的经费来自自愿捐款。
Just over half of this amount comes from voluntary contributions from the member states ; the rest is received from mandatory assessments on those states
这笔钱中有一半以上来自会员国的自愿捐款，其余是向这些国家征收的法定摊款。
To enhance the image of rotaract , the board suggested rotaract clubs highlight such program aspects as voluntary contributions , community and international service , partnerships with rotary clubs , and professional and leadership development activities
为了强化扶轮青年服务团的形象，理事会建议扶轮青年服务团著重下列计划层面- - -自愿捐款、社区与国际服务、和扶轮社合作、以及职业与领导发展活动。