英语词汇coring bit简单造句、意思、用法及例句-英语例句辞典

单词	coring bit
例句	原声例句新概念英语.英音版.第四册(译文) The geologist needs to know what rocks the drill has reached, so every so often a sample is obtained with a coring bit. 地质学家需要知道钻头已以到达什么样的岩层，因此时常要用芯钻头取样。
随便看	politically incorrect politically neutral political machine political machines political magazine political man political management political map political marketing political meeting political model political movement political movements political nature politicalness political neutrality political news political office political officer political opponent political opposition political order political organization political orientation political orientations

英语例句辞典收录519880条英汉例句词条，基本涵盖了全部常用单词的造句方法及例句，是英语学习的有利工具。