2025-10-08 17:25 浏览次数 6
鳍条
1. one of the horny dermal rods that form the projecting part of the skeleton of the fins of fishes
dermal fin ray皮质鳍条
cartilaginous fin ray软骨鳍条
Anal fin ray臀鳍条
incipient fin ray初期的鳍条
fin ray count鳍条计数
unbranched fin-ray不分支鳍条
paired fin ray counts偶鳍条数计数
branched fin-ray分支鳍条
The first pectoral fin ray of the male is somewhat thicker than that of female.
第一胸鳍曙光男是有点粗多于女生。