因为可实现批量生产，价格相对低廉。
沃克曼200美元相对低廉的价格也是它受欢迎的原因。
Its appeal was helped by the the relatively low price tag of $200.
但是由于它们价格低廉，所以对于国力相对薄弱的国家，它们可能最有用。
But because they are cheap, they may be most useful to the comparatively weak.
这些国家如果脱离了自由贸易，那么相对资本而言人力资源将会更加低廉。
If they cut themselves off from trade, manpower will be cheap relative to capital.
这些国家如果脱离了自由贸易，那么相对资本而言人力资源将会更加低廉。
If they cut themselves off from trade, manpower will be cheap relative to capital.
应用推荐