This is the 9329th most frequent Japanese word.
相生
"相生" means "mutual growth or coexistence."
In this sentence, '相生' expresses the harmonious coexistence and mutual growth of entities.
私たちの友情は相生して、共に成長しています。
Our friendship harmonizes and grows together.
Here, '相生' describes the interdependent and harmonious relationship between nature and humanity.
相生の関係である自然と人間の絆を大切にしましょう。
Let's cherish the harmonious relationship between nature and humans.
In this case, '相生' refers to a proper noun, the name of a specific place.