单词 | armature |
释义 | armature n.   1. a the rotating coil or coils of a dynamo or electric motor. b any moving part of an electrical machine in which a voltage is induced by a magnetic field.   2. a piece of soft iron placed in contact with the poles of a horseshoe magnet to preserve its power. Also called KEEPER.   3. Biol. the protective covering of an animal or plant.   4. a metal framework on which a sculpture is moulded with clay or similar material.   5. archaic arms; armour. Etymology: F f. L armatura armour (as ARM(2), -URE) |
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