pigment cell

例句：

1. 1. Thepigment cell in the skin is responsible for producing melanin, which gives our skin its color.
   皮肤中的色素细胞负责产生黑色素，这是我们皮肤颜色的原因。
2. 2.The pigment cell in the eye plays a crucial role in vision by converting light into nerve signals that are sent to the brain.
   眼睛中的色素细胞在视觉中起着至关重要的作用，它将光转化为神经信号发送到大脑。
3. 3. In recent years, scientists have been studying the pigment cells in coral reefs to understand how they contribute to the health and diversity of these ecosystems.
   近年来，科学家们一直在研究珊瑚礁中的色素细胞，以了解它们如何对生态系统的健康和多样性产生影响。