polygonal cell

例句：

1. 1.The polygonal cells of the coral reef are incredibly complex and diverse.
   珊瑚礁的多角形细胞极其复杂多样。
2. 2. The researcher found that the polygonal cells were responsible for the spider's ability to climb.
   研究者发现多角形细胞负责蜘蛛攀爬的能力。
3. 3. The polygonal cells in the skin are responsible for protecting the body from harmful UV rays.
   皮肤中的多角形细胞负责保护身体免受有害紫外线的伤害。