A nickname is a shortened form of a person's name. A nickname also can be a descriptive name for a person, place or thing. Many American cities have nicknames. These can help establish an identity, spread pride among citizens and build unity.别名是一个人名字的缩写形式.也可以是有关某人、某地、某事物的描述.许多美国城市都有别名,这有助于确立城市风格,激发民众的自豪感,并增进团结.别名也可以非常有趣.
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