1. The development of economy must remain stable. 经济的发展一定要保持稳定。
2. Technology is a booming sector of the economy. 技术是一个迅速发展的经济部门。
3. The traffic road should develop with the economy. 道路交通应随经济的发展而扩展。
英英解释
n.
1. the system of production and distribution and consumption
2. the efficient use of resources
3. frugality in the expenditure of money or resources
4. an act of economizing; reduction in cost