单词	open-web joists
释义	Open-web joists Open-web joists A lattice joist welded from light steel sections and mass-produced to certain standard lengths, used to support floor or roof loads.
随便看	odfe odff odfi odfidw odfjell well services odfl odfm odfn od force odfox odfp odfpg odfpga odfpgb odfr odf/rankl odfs odft odfw odg odg1 odg2 odga odgc odgf

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。