英语词汇“perpendiculum”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	perpendiculum
释义	perpendiculum perpendiculum A plumb line, employed by ancient masons, bricklayers, etc.
随便看	mediumship mediumships medium shot medium silver grey medium-size medium-sized medium-sized artery medium-sized entity medium sized firm medium-sized flowers arrangement medium-sized organization medium-sized project medium-sized vessel vasculitis medium size unit medium's league medium, small and micro enterprise mediums, media mediums of exchange medium-specific concentration medium specific screening levels medium speed medium speed channel medium speed diesel medium-speed digital subscriber line medium speed electric vehicle

英语词典包含2567994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。