Lizards crawl on their feet. Lizard is a special reptile. It has many tentacles and looks terrible. Lizards crawl on their feet like chameleons. Their toes are long and flat, and the meat pads on their toes are covered with small plates, which are covered with tiny hairy protrusions and forked ends in turn. So lizard crawling can be expressed by the word "lizard crawling on its feet"