mesopterygium的翻译,读音
英/mi:zɒptə'rɪdʒjəm/
释义:
(中鳍骨)中鳍软骨
n. The middle one of the three principal basal
cartilages in the fins of fishes.
n. The middle one of the three principal basal
cartilages in the fins of fishes.
