non-smoking

adj: a non-smoking section in the cinema 电影院的禁烟区.

non-combatant, non-commissioned, non-committal, non-committally, non-compliance, non-conductor, non-contributory, non-event, non-existent, non-fiction, non-flammable, non-interference, non-iron, non-observance, non-payment, non-poisonous, non-proliferation, non-resident, non-skid, non-smoker, non-starter, non-stick, non-stop, non-U, non-union, non-verbal, non-violence, non-violent, non-white, nonage, nonagenarian, nonce, nonce-word, nonchalance, nonchalant, nonchalantly, noncommittal, nonconformist, nonconformity, noncontemporaneous,