名詞 smoking:

1. the act of smoking tobacco or other substances
   同義詞：smoke
2. a hot vapor containing fine particles of carbon being produced by combustion
   同義詞：smoke

動詞 smoke:

1. inhale and exhale smoke from cigarettes, cigars, pipes
   同義詞：smoke
2. emit a cloud of fine particles
   同義詞：fume, smoke

形容詞 smoking:

1. emitting smoke in great volume

1. Smoking is bad for health.
   吸煙對身體有害。
2. Do you mind my smoking?
   你介意我抽煙嗎？
3. It is generally accepted that smoking is harmful to our health.
   吸煙有害健康，這是大家公認的。
4. Smoking is not good for your health.
   吸煙對你的健康沒有好處。
5. She bet me 20 that I wouldn't be able to give up smoking.
   她和我打20英鎊的賭，說我戒不了煙。
6. Smoking is not allowed here.
   這里不許吸煙。