英语词汇“spot board”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	spot board
释义	spot board noun : a sighting board laid across the rails in advance of a railroad track-raising gang to indicate the required amount of lift
随便看	druidic druidical druidical bead druidical circle druidism druidisms druids druids' altar Drukpa drukpa drum drum (out) drum armature drum brake drum break drum controller drum gate drum into drum kit drum machine drum major drum majorette drum one's fingers drum out drum out of

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。

spot board