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。 上一篇：frequency的形容词形式是什么 下一篇：river可数吗? |