英语词汇gravell wall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	gravell wall
释义	gravell wall 简明释义砾石渗透器网络释义 1 ?砾石渗透器砾石渗透器
随便看	single spark plug ignition single spark structure single-spar structure single spar wing single special frontier node single species single species single species dominancy forest single species planting single-species regenerative system single species regenerative system single specification limit single specific-primer PCR single specific primer PCR single-spectrum binary single speed singlespeed single speed single-speed axle single speed camera single speed door single-speed floating action single-speed floating control single-speed floating controller single speed floating control system

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。