This is the 5686th most frequent Chinese word.
印尼
Indonesia
In this sentence, '印尼' is used as a noun referring to the country of Indonesia.
印尼是东南亚的一个国家。
Indonesia is a country in Southeast Asia.
Here, '印尼' is used as the destination of travel, referring again to the country of Indonesia.
我去年去了印尼旅游。
I went to Indonesia for vacation last year.
In this example, '印尼' designates the location, referencing people who reside in Indonesia.