•I find a lot of modern architecture very ugly.我发现很多现代建筑都非常难看。

•Yesterday in town I saw the ugliest baby I've ever seen in my life.昨天在城里我看见了有生以来见过的最丑的婴儿。

•I feel really fat and ugly today.今天我感觉自己真是又胖又丑。

•He was a really unpleasant man and as ugly as sin (= very ugly).他是一个非常讨厌的人，而且丑得要命。

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•There were ugly scenes outside the stadium.体育场外发生了暴力事件。

•The demonstration turned ugly when a group of protesters started to throw bottles at the police.一群示威者开始向员警投掷瓶子，示威游行于是演变成了暴力事件。