丁烷虽然是打火机油的成份之一，但这不是它的唯一用途。
While Butane is an ingredient found in lighter fluid, that is not the only thing it can be used for.
香烟打火机和其他打火器(不论是机械的，还是电气的)及其零件，但打火石及打火机芯除外。
Cigarette lighters and other lighters, whether or not mechanical or electrical, and parts thereof other than flints and wicks.
我们一直在寻找最好提交的电影，但今年，我们有一个打火机票价比去年或前年。
We're always looking for the best films submitted, but this year, we have a lighter fare than last year or the year before.
应用推荐