commodity purchasing power 商品购买力 constant purchasing power accounting 不买够买力会计; 稳定不变购买力会计 ..
双语例句
1
As the price of a commodity rises, overall purchasingpower decreases (the income effect) and consumers move toward relatively less expensive goods (the substitution effect).
商品的价格提高,整体的购买力下降(收入效应),消费者转向购买相对价格低的商品(替代效应)。
2
Ad, namely, is to publicize, to make more people know the quality and function of commodity. It is to use real and persuasive propagation to deliver commodity information to create purchasingpower.