Rotary
/ˈrəʊtərɪ/(全称Rotary International)
- a worldwide charitable society of businessmen and women and professional people, formed in 1905扶轮国际（1905创建的由商业人员和职业人员组成的一个世界范围的慈善社团）。
派生词
Rotarian
noun & adjective词源
so named because members hosted events in rotation.