A prototype T-shirt that charges mobiles has been unveiled by telecoms giant Orange.
最近，电信巨头Orange公开了一件能为手机充电的T恤。

Users just have to plug their phone into the T-shirt for a quick top-up charge whenever they need it.
用户只要在需要的时候，将手机放在T恤上就可以快速充电。

The futuristic garment works by using noise-responsive technology - simply, the louder the music, then the quicker the phone charges.
这种未来的衣服采用噪音响应技术，简单地来说，周围的声音越响，手机充电速度越快。