柯林斯词典paca /ˈpɑːkə, ˈpækə/ 1. N a large burrowing hystricomorph rodent, Cuniculus paca, of Central and South America, having white-spotted brown fur and a large head: family Dasyproctidae 無尾刺豚鼠; 大型挖洞的豪豬型亞目齧齒目動物，産於中美洲和南美洲，長有帶白點的棕毛和大頭 返回 paca