英语词汇“θ214371”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	θ214371
释义	society > occupation and work > equipment > machine > parts of machines > wheel > [noun] > cog or gear > ratchet (7) ratch1696 A ratchet-wheel; esp. one in the mechanism of a clock. Obsolete. ratchet wheel1736 ratchet1744 A series of angular teeth on the edge of a bar, the rim of a wheel, etc., into which a cog, tooth, pawl or similar part may engage, typically in… ratch-wheel1744 racket wheel1758 = ratchet wheel n. at ratchet, n.2 compounds 1. catch wheel1786 a ratchet wheel. mousing1875 A part similar to a ratchet-wheel in the mechanism of a loom. Obsolete. rare.
随便看	community nurse community of assets community of gains community of goods community of interest community of property community organizer community organizing community physician community policeman community policing community politics community property community radio community rehabilitation order community relations community school community service community service order community singing community song community spirit community spread community tax community theatre

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