The National basketball Association (NBA) is the major professional basketball league in the world, with teams from the United States and Canada.

国家篮球协会(NBA)是世界上主要的职业篮球联盟，由美国和加拿大的球队组成。

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Thee National basketball Association (NBA) is the major professional basketball league in the world, with teams from the United States and Canada.

国家篮球协会(NBA)是世界上主要的职业篮球联盟，由美国和加拿大的球队组成。

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