philanthropy

例句：

1. 1. He is a philanthropist who donates his time and money to help the less fortunate.
   他是一个慈善家，他捐赠时间金钱帮助那些不幸的人。
2. 2. The philanthropic organization aims to improve the lives of underprivileged children.
   这个慈善组织的目标是改善贫困儿童的生活。
3. 3. She has dedicated her life to the cause of humanitarianism and philanthropy.
   她一生致力于人道主义和慈善事业。