[N-COUNT 可数名词]捐助者;赞助人;施主 A benefactor is a person who helps a person or organization by giving them money.
[oft N of n]
In his old age he became a benefactor of the arts.
他晚年成了一个艺术赞助人。
Oxford
bene·fac·tor/ˈbenɪfæktə(r); NAmEˈbenɪfæktər/noun( formal) a person who gives money or other help to a person or an organization such as a school or charity 施主;捐款人;赞助人benefactorbenefactorsbene·fac·tor/ˈbenɪfæktə(r); NAmEˈbenɪfæktər/