经济类雅思高频词汇有哪些
多数人尽管学习英语多年，但是英语词汇量还是很少。但是在考生参加要考试的时候，词汇量不足可是一个致命伤。下面，为大家送上一些经济类雅思高频词汇。
production
n.生产，产品;作品;(研究)成果
Production of computers has doubled in the last few weeks.
电脑的产量在过去几周已经翻了一番。
saving
n.存储
Investment and savings are co-related.
投资和储蓄是相互关联的。
investment
n.投资;可获利的东西
Ten million dollars was the amount of the investment sent to China to create joint adventure.
有人向中国投资一千万美元来建立合资企业。
expenditure
n.支出，话费
capital
n.资本，资金;资产
He invested his capital to the best advantage.
他在最有利可图的领域投资。
currency
n.通货;通用;市价
We exchanged our currency at a bank in the airport.
我们在机场的一家银行里兑换了货币。
denomination
n. (种类、数值或大小的)单位
Cash registers have compartments for bills of different denominations.
收银机有存放不同面额货币的.隔层。
demand
n.要求，需求(力量);需要
supply
n.补给，供给;供应品
purchase
n./vt. 购买(buy)
The purchasing power of the people has been increasing.
人们的购买力持续增长。
inflation
n.通货膨胀
Inflation erodes the purchasing power of the families with lower income.
通货膨胀损害低收入家庭的购买力。