英语词汇“core barrel”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	core barrel
释义	core barrel (in a core drill) a length of pipe for holding rock cores while they are being extracted from the drill hole.
随便看	counterpin counterplan counterplay counterplayer counterplea counterplot counterploy counterpoint counterpoise counterpose counterpower counterpressure counterproductive counterproject counterpropaganda counterproposal counterproposition counterpunch counterpurchase counterquestion counterraid counterrally counterreaction Counter Reformation counterreformation

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