A small animal with teeth formed for gnawing, that infests houses, granaries, etc.

鼠。

Black eye.

【俚】眼圈青肿；淤血(被殴所致)。

A timid person.

胆小的人。

To watch for or catch mice, as a cat.

捕鼠。

To watch for something in a sly manner; pry curiously.

窥伺；探查

To tear, as a cat tears a mouse.

撕裂(如猫撕鼠)。