英语词汇multiple gravel pack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	multiple gravel pack
释义	multiple gravel pack 简明释义多层砾石充填网络释义 1 ?多层砾石充填多层砾石充填
随便看	process of extinction process of feedback process of finite variation process of flowsheet process of freezing process of growth process of heterodyning process of import process of incus process of infection process of inferior turbinate bone process of inhibition process of intercentral inhibition process of internal inhibition process of international adjustment process of iteration process of language acquisition process of lapping process of law process of learning process of learning transfer process of life process of machine capability process of malleus process of manufacture

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。