模特在舞台上走台步,展示服装,英文称为“cat-walk”(猫步),这称呼再传神不过。模特柔软的身体在舞台上行走的模样就和猫一样优雅,猫最为人熟悉的就是它既得体又敏捷的动作,这也是独行猎人追扑猎物的优势。行走人类走路时是膝盖带动足部,但是猫与狗是趾行动物,也就是靠脚趾走路。
English A W . Interlimb coordination during stepping in the cat: The role of the dorsal spinocerebellar tract. Experimental Neurology, 1985, 87:96-108.