1、 We have put a ban on smoking、我们已禁止吸烟。
2、 ban的意思
3、 Smoking is banned in school、在学校禁止吸烟。
4、 Swimming is banned in this lake、这个湖里不准游泳。
5、
6、 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。
7、 There is a ban on smoking、有一个禁烟令。
8、 They threatened to ban the book、他们威胁要禁止该书。
