英语词汇coarse 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	coarse ballast
释义	coarse ballast 简明释义砂砾压载专业释义 1 地球科学砂砾压载 2 交通运输工程砂砾压载
随便看	team tea machine tea-maker tea maker tea maker teamaking tea-making tea-making teaman tea man team analysis tea manufacturing tea manufacturing machine team approach team approach to cancer management tea master teamate teamates team-based team based approach team-based approach team-based management team-based structure team bench team boat

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。