| 单词 | penaeidean | 
| 释义 | Definition of penaeidean in English:penaeideannoun ˌpɛnɪˈɪdɪən Zoology 
 adjective ˌpɛnɪˈɪdɪən Zoology 
 OriginMid 19th century; earliest use found in James Dana (1813–1895), geologist, zoologist, and teacher. From scientific Latin Penaeidea, name of a family and later an infraorder + -an. Definition of penaeidean in US English:penaeideannounˌpɛnɪˈɪdɪən Zoology 
 adjectiveˌpɛnɪˈɪdɪən Zoology 
 OriginMid 19th century; earliest use found in James Dana (1813–1895), geologist, zoologist, and teacher. From scientific Latin Penaeidea, name of a family and later an infraorder + -an.  | 
	
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