单词	arched truss
释义	arched truss arched truss A truss with an arched upper chord and a straight bottom chord, with vertical hangers between the two chords. See also: truss
随便看	unperfect unperfected unperfected lien unperfection unperfectly unperfectness unperforated unperformable unperformed unperforming unperfumed unperilous unperishable unperishably unperished unperishing unperjured unpermed unpermedly unpermissive unpermissively unpermissiveness unperpetrated unperplex unperplexed

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。