the risks of passive smoking (=breathing in smoke from other people’s cigarettes)
吸二手烟的风险
Examples from the Corpus
smoking• Smoking is not allowed in any part of the building.• These days smoking is seen as an anti-social habit.• The strange thing was that he derived no realenjoyment from smoking.• The case of smoking and alcoholabuseillustrates the controversy.• The amount of tar in cigarettes is also important but less so than the number smoked or duration of smoking.• Roy believed his illness was caused by passivesmoking.• Passive smoking has come to the fore.• Between half and two-thirds of smokersdie of something other than smoking.• Now, though the office air is clean, the butt-crammed ashtrayoutsidetestifies that smoking is far from stubbed out.• Some teenagegirls think that smoking helps keep their weight down.