less expensive goods

As the price of a commodity rises, overall purchasing power 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)。

But, if the currency is too expensive and artificially overvalued, fewer goods are exported, causing less foreign exchange to enter the country.

但是，如果货币被人为高估，出口就会下降，导致本国外汇减少。

Brilliant move by China. As Iraq becomes more stable, the Chinese will partner in drilling and buy the oil. And sell (less expensive) arms and consumer goods.

中国的明智之举。随着伊拉克变得更加稳定，中国人会进来合伙采油，然后买走，并把不那么昂贵的武器和消费品卖过去。