英语词汇crushed stone ballast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	crushed stone ballast
释义	crushed stone ballast 简明释义碎石道碴网络释义短语 1 crushed stone ballast 碎石道碴 2 use of crushed stone ballast 使用碎石道渣 3 Crushed stone ballast of railway 铁路碎石道渣
随便看	terminal subsystem terminal sucker terminal suffix terminal sulcus terminal sulcus of right atrium terminal sulcus of tongue terminal supervisory terminal supervisory program terminal support terminal support manager terminal support network terminal support processor terminal surface terminal susceptance Terminals,Video Display terminal switch terminal switch terminal symbol terminal symbol Terminal,Synaptic terminal synchrone terminal system terminal system control units terminal system design costs terminal table

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。