英语词汇“pencil beam”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	pencil beam
释义	pencil beam a cone-shaped radar beam. [1945-50]
随便看	nitchie nite niter nitery Niterói nitfly nitid nitinol nit-lamp niton nitpick nitpicker nitr- Nitralloy nitramine nitramino nitramino group nitrate nitrate film nitratine nitre nitric nitric acid nitric oxide nitride

英语词典包含168451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。