If not, use a dictionary or online translator if you need to, and use a search engine to search for the word for "radio" and the name of a country or region in the local language.
Most Brazilian cars can run on a mixture of ethanol and petrol, thanks in part to the flex-fuel engine, developed in the country.
大多数巴西轿车能够使用酒精和石油混合物做燃料，这部分要归功于这个国家开发的混合燃料引擎。
3
Coasting is especially useful if you're driving on country highways and straight roads, where you don't need to floor the accelerator and feed fuel into your engine.