quasquicentennial / ˌkwɒs kwɪ sɛnˈtɛn i əl /

📖毕业后词汇五十周年五十周年纪念五百年纪念五百年

quasquicentennial 的 2 个定义

adj. 形容词 adjective
  1. pertaining to or marking a period of 125 years.
n. 名词 noun
  1. a 125th anniversary.
  2. a celebration marking such an anniversary.