eco-eeonomic system的用法和樣例：
例句
- The ecology economical system is a complex system.
摘要生態(tài)經(jīng)濟系統是一個(gè)復雜的系統。 - To evaluate the region eco-economy system is the key and the foundation for implementing the strategies of regional sustainable development.
對區域生態(tài)經(jīng)濟系統進(jìn)行可持續發(fā)展評價(jià)是實(shí)施區域可持續發(fā)展戰略的基礎和關(guān)鍵。
