look up at

• 向上看

look up at的用法和样例：

例句

1. He lay on his back and looked up at the sky.
   他仰卧著观看天空。
2. He looked up at the weathercock.
   他抬起头看风向标。
3. He looked up at the azure and was lost in thought.
   他抬头看着蓝天，沉思起来。