“sucker rod”的概念、定义、翻译、参考文献-科学参考

单词	sucker rod
释义	sucker rod [`sǝk·ǝr ´räd] ^{PETROLEUM ENGINEERING} A connecting rod between a down-hole oil-well pump and the lifting or pumping device on the surface.
随便看	latite latitude latitude effect latitude factor latitude line latitude variation latosol latrappite latrine latrine cleaner latten lattice lattice constant lattice defect lattice drainage pattern lattice dynamics lattice energy lattice filter choleglobin cholelithiasis cholera cholera morbus cholera vibrio cholerophobia cholesteatoma

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