currency :n.货币,通货
devalue :v.贬值
downward :a.下降的,向下的
exchange rate :汇率
float :v.浮动
fluctuation :n.变动,波动
foreign exchange :外汇
foreign exchange loss :汇兑损失
in dollar terms :以美元换算
intervention :n.干预;介入
peg :n.连动;紧盯(某货币)
purchasing power parity :购买力平价
selling pressure :卖压
volatile :a.不稳定的;易波动
n. 插入,介入,调停