ecosystem
中文意思
- n. 生态系统
英文释义
- n. a system formed by the interaction of a community of organisms with their physical environment
词形变化
- 复数
- ecosystems
例句
n. 生态系统
Pollution from the factory has severely damaged the local river ecosystem.
这家工厂造成的污染严重破坏了当地的河流生态系统。