英语词汇backfills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	backfills
释义	backfills 简明释义 v．回填：在挖掘后将土壤或其他材料填回原来的位置。网络释义 1 ?变动 backfills(变动), 此释义来源于网络辞典。短语 1 cement backfills 混凝土回填 2 Gravel backfills 砂砾回填 3 sandstone backfills 沙石回填词典短语 1 backfill material回填物料；填充料
随便看	cross feed motor cross feed motor cross feed screw cross feed screw crank cross feed screw dial cross feed screw handle crossfeed scrww cross-feed system cross feed system cross feed valve cross feed valve cross fell cross fertile cross-fertile cross-fertilisation cross-fertilised cross-fertilising cross-fertility cross-fertilizable cross-fertilization cross fertilization cross-fertilization of culture cross-fertilizations cross-fertilize cross fertilize

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。