ecological functions的用法和樣例：
例句
- Three-dimensional ecological characters of urban green space and its ecological function.
城市綠地的三維生態(tài)特征及其生態(tài)功能。 - The theories and methods of urban ecological function zoning are proposed and a case of Changchun is researched in the paper.
城市生態(tài)功能區劃是建設生態(tài)城市的基礎和科學(xué)依據。
