英语词汇“double block”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	double block
释义	WordReference Random House Unabridged Dictionary of American English © 2024 dou′ble block′, [Mach.] Mechanical Engineeringa block having two sheaves or pulleys.
随便看	nabalism nabalite nabataean nabbed nabber nabbing nabe naberezhnye chelny nabes nabi nabla nablus nabob nabobical nabobically nabobish nabobishly nabobship nabokov nabokovian nabonassar nabonidus naboth nabuchodonosor naca

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