the eye as the window of the liver

例句：

1. 1. The artist's eyes sparkled with excitement as he saw his work on display.
   艺术家看到自己的作品展出时，眼睛里闪烁着兴奋的光芒。
2. 2. She looked at the painting with curiosity, trying to understand its meaning.
   她好奇地盯着那幅画，试图理解它的含义。
3. 3. He focused his gaze on the distant mountain range, lost in thought.
   他凝视着远处的山脉，陷入了沉思。