Machinery. A combination of wheels, levers, and other mechanical appliances for a given purpose; esp. the appliances or furnishings connected with…
| 单词 | θ214251 | 
| 释义 | society > occupation and work > equipment > machine > parts of machines > mechanism > 			[noun]		 > part of (45)		 gear1523 Machinery. A combination of wheels, levers, and other mechanical appliances for a given purpose; esp. the appliances or furnishings connected with… movement1678 The moving parts of a mechanism, esp. of a watch, clock, or organ; a part or group of parts in a clock, organ, etc., serving a particular purpose… moving part1825 each of the working components in a mechanism; usually in plural. Subcategories:— 			housing			(2)		 — 			projecting part or catch			(9)		 — 			spring			(19)		 — 			which sets other parts moving			(4)		 — 			which moves one part relative to another			(2)		 — 			other parts			(6)		  | 
	
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