triennium
/traɪˈenɪəm/noun
(pl. triennia /-nɪə/或trienniums)
- a specified period of three years三年时间, 三年。
词源
mid 19th cent.: from Latin, from tri- 'three' + annum 'year'.
单词 | triennium |
释义 | triennium/traɪˈenɪəm/noun (pl. triennia /-nɪə/或trienniums)
词源 mid 19th cent.: from Latin, from tri- 'three' + annum 'year'. |
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