(Zoology)an even-toed ungulate mammal of a group that comprises the camels, llamas, and their extinct relatives. They are distinguished by bearing their weight on the sole-pads of the feet rather than on the hoofs, and they do not chew the cud (动)骆驼亚目动物
Suborder Tylopoda, order Artiodactyla: family Camelidae 骆驼亚目,偶蹄目:骆驼科
tylopodous [-ˈlɒpədəs] adjective 语源
late 19th cent.: from modern Latin tylopoda, from Greek tulos 'knob' or tulē 'callus, cushion' + pous, pod- 'foot'