eco-benefit的用法和樣例：
例句
- Its ecological and economical benefit is the focal point at present.
其生態效益和經濟效益是當今研究的熱點。
eco-benefit的相關資料：
臨近單詞
ecorche
ECO
ecological-cyberneic principle
ecological environmental impacts
eco -cultural tourism industry
ecological classification system
Ecological environmental effects
eco-anatomical characteristics
Eco-environmental construction
ecological environment treatment
eco - technological innovation
Ecophysiological characteristics
