英语词汇tread-board怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	tread-board
释义	tread-board /ˈtredbɔːd/ n. (楼梯或台阶的)踏步板；(自行车的)踏板
随便看	unicom uniconoclastic uniconoclastically unicorn unicorn-fish unicorn moth unicorns unicorn shell unicorn whale unicostate unicum unicuspid unicycle unicycled unicycles unicycling unicyclist unicyclist unicyclists unidea'd unidea'd, unideaed unideaed unideal unidealistic unidealistically

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。