A pair of teenage boys were smoking cigarettes...两个十来岁的男孩正在吸烟。Most pregnant women remain off cigarettes while carrying the child.大多数孕妇都在孕期戒了烟。The risk of developing heart disease increases with the number of cigarettes s...
Signs across the entrances warn all visitors to stub out their cigarettes.入口处的告示牌提醒游客们熄灭香烟。I've tried everything from herbal cigarettes to chewing gum.中草药香烟、口香糖之类的我统统都试过了。She looked at me and then reached in her pur...