英汉词典

1. 生态学
    Ecology is the study of the relationships between plants, animals, people, and their environment, and the balances between these relationships.

    e.g. ...a senior lecturer in ecology.
           生态学高级讲师

2. 生态（环境）；生态系统
    When you talk about the ecology of a place, you are referring to the pattern and balance of relationships between plants, animals, people, and the environment in that place.

ecology的反义词

    e.g. ...the ecology of the rocky Negev desert in Israel.
           以色列多岩石的内盖夫沙漠生态系统
    e.g. ...the extinction of the marshes' unique ecology...
           湿地独特生态的消亡