高了不少，因此比汽油更省。相同的里程，碳排放还是低于汽油车
Yes, I just mean it is not as significant as mpg data suggests
恩，你说的也对。柴油多了15%的碳原子，但是比汽油省了30%
cys254
2009-03-30 18:55:17Yes, I just mean it is not as significant as mpg data suggests