英语词汇“roadbed”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	roadbed
释义	roadbed n. 1. the foundation structure of a railway. 2. the material laid down to form a road. 3. US the part of a road on which vehicles travel.
随便看	tricksy tricky triclinic triclinium tricolour tricorn tricot tricrotic tricuspid tricycle tridactyl trident tridentate Tridentine triduum tridymite tried triennial triennium trier trifacial nerve trifecta trifid trifle trifling

英语词典包含43808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。