英语词汇sand and gravel trap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	sand and gravel trap
释义	sand and gravel trap 简明释义沉砂池，沉砂井，沉砂槽，沉砂段专业释义 1 农业科学沉沙池
随便看	colour index colour index error colour-indexing circuit colour indexing circuit colour-indexing pulse colour index number colour-index pulse separator colour indicator colour indicator titration colour indicator tube colour induction colour information colour infrared film colouring colouring agent Colouring Agents colouring aid colouring algorithm colouring beer colouring book colour book colouring by tempering colouring earth colour film colour in

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。