单词 | okta |
释义 | Word Frequency okta or octa (ˈɒktə) noun a unit used in meteorology to measure cloud cover, equivalent to a cloud cover of one eighth of the sky Word origin C20: from Greek okta-, oktō eight |
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。