griculmral eco-efficiency

• 农业生态效益

griculmral eco-efficiency的用法和样例：

例句

1. Define ecological efficiency in regards to transportation policy.
   结合交通政策谈谈什么是生态效益。
2. The forestry ecological efficiency compensation fund shall be used exclusively for its designated purpose and shall not be used for any other purpose.
   森林生态效益补偿基金必须专款专用，不得挪作他用。