英语动物单词答:mule foal hinney, jenny jack barren, pack, span, rake nightingale chick hen cock watch, flock, route, match philomelian octopus octopine opossum didelphine orangutan buffoonery oriole icterine oryx orygine ostrich flock, troop ratite, struthious otter romp, bevy, lodge, family, raft musteline,...