foreign can gains one banana by foregoing two apples

问题描述:

foreign can gains one banana by foregoing two apples

错句.大概意思是说,在国外可以用两个苹果换得一只香蕉这是书上的哎那应该怎么说?全部了吗?还是你只选择了部分?一句里的断句 讲贸易李嘉图模型的。。断句不好翻译,可否将整句拿出来?in the absence of trade,home could gain three bananas by foregoing two apples,and foreign could gain by one apple foreging five bananas.准确说这不是书上的。。应该是网上文档里的是有点难理解。就你提供的句子,暂且这样理解吧,希望对你有帮助。在缺乏贸易的情况下,在国内可以用两个苹果换取三支香蕉,而在国外,可以用5支香蕉换得一个苹果。