1. | 多事之地；（尤指政治原因的）热点地区a place where fighting is common, especially for political reasons |
2. | 活动多的地方；热闹的娱乐场所a place where there is a lot of activity or entertainment |
3. | 火灾多发地区a place that is very hot and dry, where a fire has been burning or is likely to start |
4. | （屏幕上点击后即可启动程序的）热点区an area on a computer screen that you can click on to start an operation such as loading a file |
5. | 热点（旅馆、饭店、机场等安装设备可无线上网的地方）a place in a hotel, restaurant, airport, etc. that is fitted with a special device that enables you to connect a computer to the Internet without using wires |
