outside window sill的意思|示意

When the verdict was announced he vaulted from his chair with such a velocity that he broke a vase on the sill and then flew through the window to land on the vegetatrion outside.

宣布裁决的时候，他从椅子上跳了起来，由于速度太快，他打破了窗台土的一只花瓶，接着他从窗户跳到了外面的植物上。

What he did notice was two hands gripping the window-sill from outside.

他注意的是两只从外边抓住窗台的手。