| 单词 | catcon |
| 释义 | catcon in British English (ˈkætˌkɒn) noun short for catalytic converter catalytic converter in British Englishnoun a device using three-way catalysts to reduce the obnoxious and poisonous components of the products of combustion (mainly oxides of nitrogen, carbon monoxide, and unburnt hydrocarbons) from the exhausts of motor vehicles Sometimes shortened to: catcon Examples of 'catcon' in a sentence |
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