munificence

The local library was built thanks to the munificence of a wealthy anonymous donor.

(Chinese) 多亏了一位富有的匿名捐赠者的慷慨解囊，当地图书馆才得以建成。

The king's munificence was legendary, as he often handed out gold coins during parades.

(Chinese) 国王的慷慨是家喻户晓的，因为他经常在游行中分发金币。