英语词源
- decennial (adj.)
- 1680s, from Latin decennium, from decennis "of 10 years," from decem "ten" (see ten) + annus "year" (see annual). For vowel change, see biennial.
权威例句
- 1. For the 2000 decennial census, that will no longer be the case.
- 10年一次的人口普查又将在2000年举行.