liquid crystal compound

例句：

1. 1.The liquid crystal display (LCD) technology has revolutionized the way we view television screens.
   液晶显示技术已经彻底改变了我们观看电视屏幕的方式。
2. 2. In recent years, scientists have discovered new compounds that can enhance memory and learning abilities.
   近年来，科学家们发现了新的化合物，可以增强记忆力和学习能力。
3. 3. The liquid crystal compound was used in the development of new displays for smartphones and tablets.
   这种液晶化合物被用于智能手机和平板电脑的新型显示器的开发。