单词 | quadrennium |
释义 | Word Frequency quadrennium(kwɒˈdrɛnɪəm) nounWord forms: plural -niums or -nia (-nɪə) Also: quadrienniuma period of four years Word origin C17: from Latin quadriennium, from quadri- + annus year |
随便看 |
|
英语词典包含233703条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。