Aranan: çift yüzgeçli balıktaki kemiklerden biri

actinost

Giriş yap, bu kelimeyi “Kelimelerim”e ekle.

Çeviriler

isim

actinost Anatomy

Tanımlar (İngilizce)

isim A bone at the base of a paired fin (of a fish)
“The second well-developed actinost is below the vertebra supporting the subcaudal blood-vessels, but that is not so strong proximally as the first; the ribs are not directed downwards, but backwards, and are entirely separated from each other.”