英语词汇economical section area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	economical section area
释义	economical section area 简明释义经济截面积专业释义 1 土木建筑工程经济截面积
随便看	light shading light shaft light shale light shape light shear line light sheet light shell light shield light shielding light shift lightshift lights,high light ship lightship light ship light ship condition light ship disphacement light ship displacement light ship draught light ship mass light ship lightship lightship station light ship weight light shoes

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。