英语词汇vertical circle的读音、翻译及短语词组释义-英汉双解词典

单词	vertical circle
释义	vertical circle vertical circle n.（名词）A great circle on the celestial sphere that passes through the zenith and the nadir and thus is perpendicular to the horizon.平经圈：与水平线垂直的宇宙天体范围内的大圈，它经过天顶和地点
随便看	index register index register allocation index replication index return character index-searching technique index segment index sequential data set index sequential file index set index signal index slip index source segment index standard cost index storage index structure index system index table index target segment index target set index term index track index type index upgrade index value index variable

英汉双解词典收录913115条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。