The imperial gallon is not the same as the USgallon.
英制的加仑和与美制的容量不同。
2
The current average gas price in the US is $1.71 per gallon.
美国目前的汽油均价为每加仑1.71美元。
3
As recently as 2005, research by JD Power, the marketing information company, found that US buyers cared more about the number of cup holders in a new vehicle than its miles-to-gallon ratio.