tricentennial / ˌtraɪ sɛnˈtɛn i əl /

🎓大学词汇三百年纪念三百年三十周年三十周年纪念

tricentennial 的 2 个定义

adj. 形容词 adjective
  1. pertaining to 300 years or a period of 300 years.
  2. marking the completion of such a period: a tricentennial celebration.
n. 名词 noun
  1. a 300th anniversary or its celebration.