n.傻子；笨蛋；铁头棒；大得不成比例的头；红海龟
Mrs Smith enjoys setting people at loggerheads. 史密斯太太喜欢挑拨离间。
He was such a tremendous fellow that he would go to loggerheads with everyone present. 他是个很利害的人物，他会和在场的每个人吵架。
对立；'at loggerheads'指分歧很大；n
