nature vegetation的用法和样例：
例句
- Exotic plants significantly impacted the landscape, resulting in degradation of the natural vegetation.
由于自然植被被严重破坏，岛屿上外来入侵种形成了较大的灾害。 - More and more people are building homes near natural vegetation and in wildlands, exposing themselves to the devastation that natural fire cycles can cause.
更多人的家重新建筑靠近自然植被和在荒野，遗弃他们担心破坏地区因为天然火灾的周期可能再现。
