净界

例句：

1. 1. The monks practiced the art of meditation in their pure realm.
   僧侣们在他们的清净领域练习冥想艺术。
2. 2. The scientist discovered a new species in the pure realm of space.
   科学家在空间的纯净领域发现了一种新的物种。
3. 3. The artist painted a picture of nature in his pure realm of creativity.
   艺术家在他的创造性领域的纯净中画了一幅自然的画面。