feud: n.(部落或家族之间的)世仇；仇恨；不和；争执，纠纷。 be at feud with 与人不和。 deadly feud 不共戴天之仇，世仇。 sink a feud 尽释前嫌；捐弃旧怨，言归于好。vi.长期不和；经常争吵。 spend one's time feuding with the neighbours 经常和街坊争吵。n.(封建制度下的)封地，采邑。
A blood feud between vampires and lycans 一场吸血鬼和狼人之间的流血冲突
2.
A feud between two families or clans that arises out of a slaying and is perpetuated by retaliatory acts of revenge ; a blood feud 族间血仇，血系间的复仇由杀戳引起的并通过以牙还牙的报复行为而持续不断的两个家族或宗族之间的世仇；血仇
