英语词汇grooved bit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	grooved bit
释义	grooved bit 简明释义打孔钻头：一种用于在材料上打孔的工具，具有凹槽状的刃口。专业释义 1 机械工程打孔钻头 2 材料科学打孔钻
随便看	take good cheer take good cheer from take good cheer from something take goods in pledge take goods out of bond take great pains take ground take guard take guts take hand at take hands Takehara take harbour take hard take ... hard take ... hat off to take heart take heart from take heart of grace take heart of grace to do take heed take heed of take heed to take her take her bearings

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。