n.髭；小胡子；（動物）觸須
The drooping mustache lifts in a nasty sad smile. 只見他那撇朝下的胡髭往上一聳，露出了一副難看的苦笑。
His white teeth gleamed under his little mustache. 他那雪亮的牙齒在一小撮髭須下微微一露，仿佛要笑似的。
His father shaved off his mustache. 他的父親剃了小胡子。
