Home/hoofboundhoofbound/hoof-bound, hoof-/US // ˈhʊfˌbaʊnd, ˈhuf- //UK // (ˈhuːfˌbaʊnd) //主线,主线图,航线,主要的行进方向Definitionsadj.形容词 adjective1: having the heels of the hoofs dry and contracted, causing lameness.Level 4Browse all words →