excess demand

• 过量需求,过度需求

excess demand的用法和样例：

例句

1. There is excess demand for a firm's products.
   对某公司产品有过度需求。
2. Already, it is generating outsize demand for energy and raw materials, pushing up the cost around the world.
   如今中国对能源和原材料的过度需求已经使全世界的生产成本提高。