| 释义 | 
		cut·tle·bone AHD[kŭtʹl-bōn'] D.J.[ˈkʌtlˌbəʊn]K.K.[ˈkʌtļˌbon]n.(名词)- The calcareous internal shell of a cuttlefish, used as a dietary supplement for cage birds or ground into powder for use as a polishing agent.乌贼骨:乌贼的钙质内壳,作为笼中鸟的饮食补充物或把它碾碎成粉用作上光剂
 
 - Middle English 中古英语 
 
 - Middle English codel, cutil [cuttlefish] * see  cuttlefish 中古英语 codel, cutil [乌贼] * 参见 cuttlefish
 
 - bone bone
 
 
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