contribution投稿不可数。
contribution：n.捐款;捐资;(给雇主或政府用作医疗保险、养老金等津贴的)定期缴款;贡献;促成作用。
扩展资料
These measures would make a valuable contribution towards reducing industrial accidents.
这些措施将会对减少工业事故起重要的作用。
Their contribution was of great worth.
他们的贡献具有伟大的`意义。
I was sent a free copy in acknowledgement of my contribution.
我收到一本赠刊，表示对我投稿的谢意。
We rely entirely on voluntary contribution.
我们全靠自愿捐赠。
He was expected to make a very positive contribution to the 1996 Games organisation
人们期待他为1996年奥运会的组织做出积极的贡献。
