zhí / mín / shí / qī / de / bù / děng / jià / jiāo / huàn / ràng / xǔ / duō / guó / jiā / cháng / qī / pín / kùn

殖民时期的不等价交换让许多国家长期贫困。

The unequal exchange during the colonial period left many countries poor for a long time.