If you drive carefully you can get better mileage from your car.

你只要小心开车，你的车就能多跑很多里程。

《牛津词典》

They are willing to pay up to $500 more for cars that get better mileage.

他们愿意多付$500来买单位汽油里程数更高的汽车。

《柯林斯英汉双解大词典》

Diesel fuel has a higher energy density than gasoline, so a diesel engine gets better mileage.

柴油比汽油能量密度更高，所以柴油发动机行程更长一些。

youdao

Note how he mentions the hybrid: the car that costs less and gets far better mileage.

FORBES: Natural Gas Cars Not A Hit With Consumers Yet

Cars that weigh less can use smaller, more efficient gasoline engines that get better mileage.

FORBES: Magazine Article

Mercedes updates the S-class with a faster engine, better mileage, and nicer seats, without raising prices.

FORBES: With Pricey iPad Mini, Apple Tries to Extend its Lead