rectifier
构词拆分
rectify词根/词干
+
-er后缀
(added to verbs) A person or thing that does an action indicated by the root verb; used to form an agent noun. · (added to verbs, informal) A person or thing to which the root verb is done or can be done satisfactorily.
词源说明
释义（英文）
名词 Noun
- Something that rectifies.
- A device that converts alternating current into direct current; often a diode.
- (nautical) An instrument used for determining and rectifying the variations of the compass on board ship.
- (artificial neural networks) The