Noun:

1. the French-speaking part of the Canadian Maritime Provinces

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1. Acadia is an early name for the Canadian province of Nova Scotia.
   阿卡迪亚是加拿大新斯科细亚省的早期名称。
2. Acadia is the only national Park in the northeastern United States.
   阿卡迪亚公园是美国东北部唯一的一个国家公园。