单词 pinniped 释义 pinniped, a. and n. Zool.|pnpd|Also pinnipede, pinnaped.[ad. mod.L. Pinnips (neut. pl. Pinnipedia), L. pinnaps, pennips wing-footed (of Perseus), but used in Zool. in the sense ‘fin-footed’; f. L. pinna in sense ‘fin’ + pes, ped- f...