centennial

centennial
[sɛnˈtɛnɪəl]
(chiefly N. Amer.)
adjective
  1. of or relating to a hundredth anniversary
    (与)一百周年(有关)的
noun
  1. a hundredth anniversary
    一百周年
语源
  1. late 18th cent.: from Latin centum 'a hundred', on the pattern of biennial
英语宝典
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