我们参观了一个拥有洁净、未受破坏的海滩的岛屿。

We visited an island with clean, ___unspoiled beaches.

这个村庄仍然保持着未受破坏的美丽，与一个世纪前相差无几。

The village remains ___unspoiled and beautiful, much as it was a century ago.

游客们被国家公园内未受破坏的荒野所吸引。

Tourists are drawn to the ___unspoiled wilderness of the national park.