英语词汇travelling cathetometer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	travelling cathetometer
释义	travelling cathetometer 简明释义活动测高计网络释义 1 ?活动测高计活动测高计
随便看	train line connector train line end valve train line-ups train list train list information after departure train list information in advance train load trainload train load train loader train loading train loading forecast trainloads trainloads train locomotive train log train make-up train make up station train make up station train make-up track trainman trainman train marker trainmaster trainmaster

英汉双解词典包含3185865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。