She won't wear T-shirts because she thinks her arms are ugly. 她不愿穿T恤衫，因为她觉得她的手臂很难看。

ugly racist propaganda 卑劣的种族主义宣传

Critics have described the policy as the ugly face of Republicanism. 评论家们把这项政策说成是共和制可憎的一面。

an ugly confrontation 暴力冲突

The situation turned ugly when one of the police officers was hit by a rock. 当一名警官被石头击中后，情况变得很不妙。