英语词汇“downhole”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	downhole
释义	downhole /down"hohl'/, n. 1. a hole dug or drilled downward, as in a mine or a petroleum or gas well. adj. 2. occurring or situated in such a hole. [DOWN¹ + HOLE]
随便看	psychotoxic psychotronic psychotropic psych-out psychro- psychrometer psychrometric chart psychrometry psykter psylla psyllid yellows psyllium psywar Pt pt Pt. pt. P.T. p.t. PTA Pta. Ptah ptarmigan PT boat PTC

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