“dragline”的概念、定义、翻译、参考文献-科学参考

单词	dragline
释义	dragline [`drag´līn] ^{MECHANICAL ENGINEERING} An excavator operated by pulling a bucket on ropes towards the jib from which it is suspended. Also known as dragline excavator.
随便看	sucking louse Sucksmith ring balance sucrase sucrochemical sucrochemistry sucrose sucrose octoacetate print head print image format printing calculator printing element printing ink printing press printing-telegraph code printing telegraphy print member printout printout paper print position print processes print queue print server printthrough print train print wheel

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