旅客们请注意，本次列车禁止吸烟。

Passengers are reminded no smoking is allowed on this train.

他无视所有“禁止吸烟”的警示，点了香烟。

He ignored all the 'No Smoking' signs and lit up a cigarette.

禁止吸烟，以策安全。

In the interest of safety, smoking is forbidden.

办公室将彻底禁止吸烟。

There is to be a total ban on smoking in the office.

大多数工作场所现在都已禁止吸烟。

Non-smoking is now the norm in most workplaces.

禁止吸烟会免除不必要的死亡。

Banning smoking would save needless deaths.

现在许多工作场所禁止吸烟。

Smoking is now banned in many places of work.

绝大多数建筑中可能会全面禁止吸烟。

Smoking might be banned totally in most buildings

到处都禁止吸烟。

Smoking was forbidden everywhere