zygodactylous

例句：

1. 1. The spider is a polydactylouscreature that can climb trees.
   蜘蛛是一种多足生物，能爬树。
2. 2. The babyelephant has two extra toes on eachfoot, making it polydactylous.
   这只小象每只脚都有两个额外的脚趾，所以它是多足的。
3. 3. Many animals have adapted to living inenvironments with limited resources, such as polydactylous adaptations.
   许多动物已经适应了生活在资源有限的环境中，比如多足的适应性。