单词	tread return
释义	tread return tread return tread return In an open stair, the continuation of the horizontal rounded edge of the tread, beyond the stair stringer.
随便看	prerehearsal pre-release prerelease pre release agreement pre release and re-entry services prerelease change order pre release conditions pre-released software pre-release review group pre release software pre-release substance abuse program pre-remedial design investigation preremote pre-removal risk assessment prerenal prerenal albuminuria prerenal azotemia prerenal failure prerenal uremia prerep prerequire prerequisite prerequisite course prerequisite language abilities in the transitional phase prerequisitely

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。