porcupine
porcupinenoun- a large rodent with defensive spines or quills on the body and tail
豪猪,箭猪
- Suborder Hystricomorpha: families Hystricidae (three Old World genera) and Erethizontidae (four New World genera)
豪猪型亚目: 豪猪科(旧大陆3属)及美洲豪猪科(新大陆4属)
语源- late Middle English: from Old French porc espin, from Provençal porc espi(n), from Latin porcus 'pig' + spina 'thorn'
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