swear off tobacco
常見(jiàn)例句
- Once the human becomes addicted after smoking is very then difficult to swear off, because in tobacco's Nicotine widely regards as narcotics, it plays the stimulation to the central nervous system.
人一旦對(duì)吸煙上癮后便很難戒掉，因?yàn)闊煵葜械哪峁哦”粡V泛視為毒品，它對(duì)中樞神經(jīng)系統(tǒng)起刺激作用。
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