"look"作为名词时，其意思是 看；样子；面容。例如：

1. She has a beautiful look. 她看起来很漂亮。

2. The look on his face showed that he was surprised. 他脸上的表情显示出他非常惊讶。

3. They were struck by the look of the ancient city. 他们被这座古城的外观所吸引。