英语词汇“casinghead”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	casinghead
释义	casinghead \ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷\ noun : a fitting at the top of the casing of an oil or gas well to allow pumping, cleaning, and the separation of gas from oil
随便看	tropopause tropophil tropophilous tropophyte troposphere tropospheric tropostereoscope tropotactic tropotaxis tropous -tropous tropoyl troppo troppo tropsch troptometer tropy -tropy tropyl trot trot trotcozy troth trothless trothplight

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