hobnail

n short nail with a heavy head used for the soles of heavy shoes （钉在笨重靴鞋底部的）平头钉: [attrib 作定语] hobnail boots 带有平头钉的靴子.

ho, hoar, hoar-frost, hoard, hoarder, hoarding, hoariness, hoarse, hoarsely, hoarseness, hoary, hoax, hoaxer, hob, hob-nob, hobble, hobby, hobby-horse, hobbyist, hobgoblin, hobnailed, hobo, Hobson's choice, hock, hockey, hockey stick, hocus-pocus, hod, hodgepodge, hoe, hog, hog-wash, hoggish, hogmanay, hogshead, hoi polloi, hoick, hoist, hoity-toity, hokum,