柯林斯詞典paca /?pɑ?k?, ?p?k?/ 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(wú)尾刺豚鼠; 大型挖洞的豪豬型亞目齧齒目動(dòng)物，産於中美洲和南美洲，長(zhǎng)有帶白點(diǎn)的棕毛和大頭 返回 paca