俗话说“条条大路通罗马”，背诵
World No-Tobacco Day 世界无烟日
passive smoking/second hand smoking 被动吸烟/二手烟
smoking/nicotine addiction 烟瘾
quit smoking 戒烟
smoking cessation clinic 戒烟门诊
smoke-free 无烟的/禁止吸烟的
tobacco epidemic 烟草流行
smoking rates 吸烟率
a complete indoor public smoking ban 室内公共场所全面禁烟
carpet smoking ban 全面禁烟
nonsmoker 非吸烟者
smoke-free environment 无烟环境
no-smoking area 无烟区
heavy smoker 重烟民
chain smoker 连续吸烟的人/老烟鬼
smoke-free Olympics 无烟奥运