This is the 2416th most frequent Chinese word.
大连
Dalian: A major port city in Liaoning Province, northeastern China.
In this sentence, '大连' refers to the proper noun specifying the city's name.
大连是一座美丽的城市。
Dalian is a beautiful city.
Here, '大连' is used as the destination location in the context of travel.
我计划明年去大连旅游。
I plan to travel to Dalian next year.
In this example, '大连' represents ownership, describing features or characteristics of the city.