| 单词 | thirteen-year cicada | 
| 释义 | > as lemmasthirteen-year cicada   thirteen-year cicada  n. 		(also thirteen-year locust)	 a periodical cicada that reappears every 13 years rather than every 17. ΘΚΠ the world > animals > invertebrates > phylum Arthropoda > class Insecta > subclass Pterygota > 			[noun]		 > division Exopterygota or Hemimetabola > order Hemiptera > suborder Homoptera > family Cicadidae > thirteen-year cicada thirteen-year cicada1846 1846    Dollar Newspaper 		(Philadelphia)	 17 June 2/3  				The locusts are said to be thirteen years' locusts, having made their appearance before this time in 1833. 1964    D. J. Borror  & D. M. DeLong Introd. Study Insects 		(ed. 2)	 xx. 204  				There are at least 13 broods of 17-year cicadas and 5 of 13-year cicadas. < as lemmas  | 
	
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