禁止吸烟

There is a ban on smoking in petrol stations.

加油站止吸烟。

No smoking allowed.; Smoking not allowed.

止吸烟。

As of now, smoking is forbidden in this house.

从现在起，这栋房止吸烟。

You know full well that smoking is forbidden in this room.

你很清楚这个房间止吸烟。

"Petrol is highly combustible, so smoking is strictly forbidden during the handling of it."

"汽油极燃烧,处理时严格止吸烟。"

No Smoking signs.

止吸烟的标志。

No smoking in the auditorium.

礼止吸烟。

The doctor forbids him to smoke.

医生止他吸烟。