1、finger英[ˈfɪŋɡə(r)]美[ˈfɪŋɡər]，n.手指; 有…手指的; 有(或用)…手指的; (手套的)指部;vt.用手指触摸; 告发; 告密。

2、[例句]He ran his finger around the lip of the cup.他用手指沿杯口抹了一下。