英语词汇drill steels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	drill steels
释义	drill steel 【冶金学】钻头钢
随便看	piece-dyed piece end piece goods piece goodss piece in piece mark piecemeal piecemeal stoping piece of business piece of cake piece on piece out piecer piece rate piece rates piece-root grafting piecers piece ... together piece together piece up piece-ups piecewise piecewise-linear system piecework pieceworker

英汉双解词典包含483723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。