1、 Smoking is banned in school、在学校禁止吸烟。
2、
3、 The police lifted the ban against parking in this street、警察取消了不准在这条街上停车的禁令。
4、 Swimming is banned in this lake、这个湖里不准游泳。
5、 There is a ban on smoking、有一个禁烟令。
6、 They threatened to ban the book、他们威胁要禁止该书。
7、 ban的意思
8、 We have put a ban on smoking、我们已禁止吸烟。