window sub

例句：

1. 1.The window was so small that it barely fit in the small room.
   窗户太小了，几乎装不下这个小房间。
2. 2.She sat on the window sill, watching the street below.
   她坐在窗台上，看着下面的街道。
3. 3.He placed his hand on the window sill and felt the cool breeze on his face.
   他把手放在窗台上，感受着凉爽的风拂过脸庞。