This is the 6135th most frequent Chinese word.
岛屿
Islands.
In this sentence, '岛屿' refers to a specific island that is characterized by its beaches.
这个岛屿因其美丽的海滩而闻名。
This island is famous for its beautiful beaches.
Here, '岛屿' is used in the general plural sense to refer to islands not yet explored.
世界上有许多尚未被探索的岛屿。
There are many islands in the world that have yet to be explored.
The term '岛屿' is used here to address islands as a concept within scientific research on ecosystems.