禁止吸烟

• There is a ban on smoking in the theatre
  这剧院内禁止吸烟。
• Taxi driver : no smoking in cab
  出租车司机：在车内禁止吸烟。
• Aeroplanes are now also non smoking
  飞机上也同样禁止吸烟。
• Smoking is prohibited in public places
  公共场所禁止吸烟。
• We will persuade everyone to drive hybrid cars and stop smoking
  我们要说服大家开双动力车并且禁止吸烟
• I ' m afraid it ' s a no smoking area , sir
  先生,这里禁止吸烟
• Smoking is forbidden in this office
  这间办公室禁止吸烟。
• Smoking is forbidden in public places
  公共场所禁止吸烟。
• It ' s physically impossible to observe the no smoking sign ,
  可是在实际环境上,你不可能看到禁止吸烟的标志
• Smoking is forbidden in this office
  这间办公室禁止吸烟