function of supply and demand

• 供求关系

function of supply and demand的用法和样例：

例句

1. Demand and supply can be balanced.
   供求关系可加以协调。
2. Mr Harris of the CFTC, for one, believes that the oil price is still a function of supply and demand.
   举个例子来说，美国商品期货交易委员会的哈里斯先生认为油价仍然是由供求关系决定的。