罗马尼亚 is a country located in Southeast Europe, known for its rich history and diverse culture. It shares borders with 匈牙利 to the west, 乌克兰 to the north, 摩尔多瓦 to the east, and 保加利亚 to the south. The capital city is 布加勒斯特, which is also the largest city in the country. The landscape of 罗马尼亚 features the stunning 喀尔巴阡山脉 and the picturesque 多瑙河 river. The country is famous for its medieval castles, including 布兰城堡, often associated with the legend of 德古拉. Additionally, 罗马尼亚 is home to a variety of ethnic groups and languages, contributing to its vibrant cultural heritage.