英语词汇principal vertical plane怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	principal vertical plane
释义	principal vertical plane 【制图学】主垂直面
随便看	devotion to duty De Voto, Bernard Augustine devour devour by devourer devourers devouring devouringly devourings devourment devour one's heart devour the way devour with devout devoutly devoutness devoutnesses De Vries, Hugo Devrinol dew Dewalee, Dewali dewan dewans Dewar Dewar caddie

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。