Gecko

例句：

1. 1.Geckos are fascinating creatures that can change color to blend in with their environment.
   壁虎是令人着迷的生物，它们可以改变颜色以融入其环境。
2. 2.In the desert, geckos are a common sight as they are adapted to survive in harsh conditions.
   在沙漠中，壁虎是一种常见的景象，因为它们已经适应了恶劣的条件。
3. 3. The gecko's ability to change color is a survival strategy for it to avoid predators.
   壁虎变色的能力是一种生存策略，以避免捕食者。