1、 The park is uncrowded on weekdays.
工作日这个公园不拥挤。(前缀un-表否定,对应形容词crowded,中考常考前缀构词及形容词用法)
来源:【中考难度例句】秒词邦编辑整理
2、 The CAB did not regulate rates,but it controlled entry into city pairs and used that control to limit entry to the point that flights were frequent and uncrowded.
民航局没有对费率进行管制,但是它设限进入大城市并一次把门槛设定到航班重组而且不拥挤的水平。
来源:【高考难度例句】秒词邦编辑整理