ecology

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

...a professor in ecology. …一位生态学教授。

2. N-VAR 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. 生态

...the ecology of the rocky Negev desert in Israel. …以色列内盖夫的多岩石沙漠生态。