| 释义 |
〔perissodactyl〕A hoofed mammal of the order Perissodactyla.奇蹄目的带蹄哺乳动物〔ungulate〕Of or belonging to the former order Ungulata, now divided into the orders Perissodactyla and Artiodactyla and composed of the hoofed mammals such as horses, cattle, deer, swine, and elephants.有蹄类动物的：有关或属于以前称作有蹄类哺乳动物的，现在分成奇蹄目和偶蹄目，由有蹄动物组成，例如马、牛、鹿、猪和象 |