listentothis

it was a good thing I'd taken a registered vehicle, because you never knew, did you? Though I couldn't see any special registration number of anything, and I didn't think to make a note of his licence plate—and it wouldn't have made any difference, I don't suppose.

拉她去酒店的司機告訴她最好乘有牌照的車（即使在世界上很安全的少數幾個城市）妳也不知道會發生什麽。 雖然我沒看見司機有任何特殊的牌照，我也不想記住他的牌照--我認為那（記住車牌）不會有什麽不壹樣

然而：When the woman said I don't suppose, she meant that she didn't believe that it wouldn't have made any difference whether she had made a note of the licence plate or not.

這句話的意思好像是：我不相信（記和不記車牌）不會有什麽不壹樣，意思是：我相信（記和不記車牌）會不壹樣

我理解這段獨白的意思（不知道是否正確）：講述她每次度假去壹個新地方的酒店都要付幾倍的乘車費。