1、英[ʃɑːk]、美[ʃɑːrk]2、n.鲨鱼; 坑蒙拐骗的人; 诈骗者;3、vi.骗取; 榨取; 用不正当手段攫取; 勒索诈骗;4、[例句]The shark described a circle around the shoa