英语词汇built-up steel section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	built-up steel section
释义	built-up steel section 简明释义组合型钢截面专业释义 1 土木建筑工程组合型钢截面
随便看	precise injection machine precise installation position precise instrument precise integrated navigation system precise interrupt precise interruption precise laser distance measuring instrument precise length interferometers precise level precise leveling precise leveling instrument precise leveling rod precise leveling staff precise level leveling instrument precise levelling precise levelling rod precise location precise lock precisely precisely located beacon precisely speaking precise mass determination precise measure precise measurement precise measurement

英汉双解词典包含3185865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。