porcupine

n. 豪猪，箭猪

poppy, poppycock, Popsicle, populace, popular, popular front, popularity, popularization, popularisation, popularize, popularize, popularise, popularly, populate, population, population explosion, populism, populist, populous, porcelain, porch, porcine, pore, pork, pork pie, pork-barrel, pork-butcher, pork-pie hat, porker, porn, porno, pornographer, pornographic, pornographically, pornography, porosity, porous, porousness, porosity, porphyry, porpoise, porpoise(title), porridge,