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。