英语词汇“prime vertical”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	prime vertical
释义	Word Frequency prime vertical noun astronomy the great circle passing through the observer's zenith and meeting the horizon due east and west
随便看	firebrand firebrat firebreak firebrick fire brigade firebug firebush fire chief fireclay fire commissioner fire company fire control firecracker firecrest fire crew fire-cure fire curtain -fired -fired fire damage fire-damaged firedamp fire department firedog fire door

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。