英语词汇levelling tube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	levelling tube
释义	levelling tube 简明释义平液管网络释义 1 ?平液管平液管
随便看	calculation center calculation chart calculation command calculation condition calculation curve method calculation data calculation diagram calculation electronic punch calculation engine calculation error calculation factor calculation flow calculation format calculation forms in commercial enterprises calculation formula calculation hypothesis calculation in office calculation inspection calculation interval calculation key calculation load for wedge gasket calculation location mode calculation machine calculation mesh calculation method

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。