英语词汇“rock bit”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	rock bit
释义	rock bit noun : a hardened drill for making holes in hard rock
随便看	continental heel continental island continental mass continental Morse code continental plateau continental platform continental pronunciation continental rum Continental rummy continental seating continental shelf continental slope continental sunday continental system continental tea continental terrace continental U.S. continentalism continentalisms continentalist continentalists continentality continentalize continentally continentals

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

rock bit