triannual.
/trahy-an-yoo-uhl/US // traɪˈæn yu əl //
三年度,每年三次,三年一次,三年度的
Definitions
adj.adjective · 形容词
- 1.
- ›done, occurring, issued, etc., three times a year.
- ›triennial.
n.noun · 名词
- 1.
- ›a triannual publication, contest, etc.
- ›triennial.
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