noun [专属名词]抽烟；冒气Smoking is now banned in many places of work.吸烟目前在许多工作场所都被禁止。
adverb [方式副词]冒着烟Smoking can shorten your life.吸烟会缩短你的寿命。
adjective [原级]准许吸烟的A smoking area is intended for people who want to smoke.吸烟的 (区域)California no longer allows smoking areas in restaurants. 加利福尼亚州不再允许在饭店里设吸烟区。
verb [vi. 不及物动词]吸烟；冒烟（smoke 的现在分词）Smoking gives you bad breath.吸烟会导致口臭。