A few people sniggered ; more scowled .

有几个人窃笑，更多人皱起了眉头。

He pushed her playfully and she scowled .

他开玩笑地推开她，她皱起了眉头。

The receptionist scowled at me .

接待员怒视着我。

The teacher scowled at his noisy class .

老师对他那喧闹的课堂板着脸。

Scowled at me when I came home late .

当我回家晚时对我皱眉头。