| 单词 | triactine | 
| 释义 | > as lemmastriactine   triactine adj.  Brit.  , U.S.  , ΘΚΠ the world > animals > invertebrates > subkingdom Parazoa > phylum Porifera > 			[adjective]		 > relating to a sponge > of parts of sponge > having three rays triact1886 triactine1887 triactinal1891 1886    Proc. Zool. Soc. 21 Dec. 563  				Triactina, with three rays.]			 1887    W. J. Sollas in  Encycl. Brit. XXII. 416 (Fig. 12) c  				triod (triaxon triactine). < as lemmas  | 
	
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