centennial

• 与一百年有关的；每百年发生一次的；持续一百年的；或指一百周年纪念。

Relating to a period of one hundred years; marking or celebrating a hundredth anniversary.

1. Relating to a hundred yearsB2formal

   Of or relating to a period of one hundred years; marking the 100th anniversary.

   百年的

   • The city held a grand centennial celebration.
   • The centennial anniversary of the university was marked by a parade.
   • They published a special edition for the centennial year.

   同义词centenary

• 名词，指一百周年纪念或持续一百年的庆祝活动。

A noun referring to a 100th anniversary or the celebration of a period of 100 years.

1. B2formal

   A celebration or commemoration of a 100th anniversary.

   百年纪念

   • The city is preparing for its centennial next year.
   • The university celebrated its centennial with a grand ceremony.
   • A special stamp was issued for the centennial of the museum.

   同义词centenary