In a vicious circle of opportunity forgone, most Central American countries fail to generate enough jobs for their unschooled people.
在机会一次次流失的恶性循环当中，大多数中美洲国家无法为他们未受过教育的国民提供足够的工作。
Proponents of this luxurious approach to camping, coined glampers, have forgone sleeping bags on groundsheets, in favor of soft mattresses, quilts and cushions.
也就是享受这样豪华露营的人们，早就放弃了在防潮布上铺睡袋的露营方式了，他们选择柔软的床垫、棉被和靠垫。
But the short-term costs are also weighty: two years at a leading American business school can cost $100,000 even before you take living expenses and forgone income into account.
但短期的成本也值得掂量：在美国顶尖商学院的两年学费高达10万美金，这还不算你的生活费以及这段时间里你放弃的工资收入。
Three components are used to establish it: forgone marginal product, changes in consumption and savings and changes in leisure.
它是由三个部分来确定的：放弃的边际产品、消费和储蓄的变化以及休闲时间的变化。
On the one hand, an increase in real wages should motivate more work effort since the price of consumption goods in terms of forgone leisure has fallen.
一方面，相对于放弃的空闲时间而言，消费品的价格已下降了，因此实际工资的增加将激发人们工作更加努力。
On the one hand, an increase in real wages should motivate more work effort since the price of consumption goods in terms of forgone leisure has fallen.
一方面，相对于放弃的空闲时间而言，消费品的价格已下降了，因此实际工资的增加将激发人们工作更加努力。
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