瞳

例句：

1. 1.The child's eyes were wide open, revealing his/her bright and curiousnature.
   这个孩子的眼睛睁得大大的，展现出他/她明亮好奇的性格。
2. 2. Shegazed at the sunset with her big, round eyes.
   她用她大而圆的眼睛凝视着日落。
3. 3. His eyestwinkled with excitement as he sawthe new toys in the toy store.
   当他看到玩具店里的新玩具时，他的眼睛闪烁着兴奋的光芒。