Of or belonging to the Pinnipedia,a suborder of carnivorous aquatic mammals that includes the seals,walruses,and similar animals having finlike flippers as organs of locomotion.

 
  • 有鰭狀肢的屬于鰭腳亞目動(dòng)物的,肉食水生動(dòng)物的一個(gè)分支,包括海獅、海象及其他類(lèi)似的用鰭狀肢行進(jìn)的動(dòng)物。
今日熱詞
目錄 附錄 查詞歷史
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