custom是什么意思

　　例句：

　　1、This custom is found in people of all races throughout the world.

　　这一习俗在全世界各种族中都有。

　　2、The custom dates back hundreds of years.

　　这一习俗可以追溯到几百年前。

　　3、We've lost a lot of custom since prices went up.

　　自从价格上涨以来我们失去了很多生意。

　　4、It is the custom in that country for women to marry young.

　　女子早婚是那个国家的'风俗。

　　5、It was her custom to rise early.

　　早起是她的习惯。