Warning: file_put_contents(): Only 0 of 6519 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/69228.com/index.php on line 55 pinnula是什么意思，pinnula的翻译，pinnula音标、读音、用法和例句_魏碑心思朗文词典
pinnula Finlet one of a series of small fins consisting of a few rays each, separate from each other and found posterior to the dorsal and anal fins, e.g. in Scombridae. 離鰭由一些鰭條組成的一系列小鰭，彼此間是分開的而且是在背鰭與臀鰭的後麪，例如存在於鯖科魚類。