decennial的词源
英文词源
- 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.
中文词源
词根词缀: dec-十 + enn(-ann-)年 + -ial形容词词尾
该词的英语词源请访问趣词词源英文版:decennial 词源,decennial 含义。