相关单词近义词 kayo 击倒（拳击中的击倒）..., knock out 敲出临近词knockon, knock, knocking-out effect, Knock off an opponent, knock off a few lines, knock off one's perch, knock-out agreement, knocked down shipping, knocked-on electron, knock-sedative dope, knocking-over wheel, knock at an open door 返回 knock cold