假如我是发明家，我会制造一个龙卷风捕捉转换器。它能自动搜索龙卷风，并及时发出警报。当龙卷风逼近的时候，它会启动风力捕捉器，将龙卷风完全吸收进去，并把它自身蕴藏的强大的能量转换为电能。这样，既能减小龙卷风对人类造成的危害，又能为人类提供更多的能源。
If I were an inventor, I would make a tornado capture converter. It can automatically search for tornadoes and give an alarm in time. When the tornado approaches, it will start the wind catcher, fully absorb the tornado, and convert its own powerful energy into electrical energy. In this way, it can not only reduce the harm of tornado to human beings, but also provide more energy for human beings.
