单词	browpiece
释义	browpiece noun : a heavy upright timber used for underpinning in opening a station for a level in a mine Word History Etymology brow entry 1 + piece
随便看	propugnator propulsion propulsions propulsive propulsive coefficient propulsor propulsory propupa propupal propygidium propyl propyla propylaea propylaeum propylate propylation propylene propylene glycol propylene oxide propylenes propylic propylidene propylite propylites propylitic

英语词典包含469781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。