| 单词 | propionitrile | 
| 释义 | Definition of propionitrile in English:propionitrilenoun Chemistry 
 OriginMid 19th century; earliest use found in William Gregory (1803–1858), chemist and psychic investigator. Definition of propionitrile in US English:propionitrilenoun Chemistry 
 OriginMid 19th century; earliest use found in William Gregory (1803–1858), chemist and psychic investigator.  | 
	
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