海湾合作委员会国家(波斯湾国家)，例如，被列为高收入国家。

The GCC (Persian Gulf States) countries, for example, are classified as developing high income countries.

youdao

海湾合作委员会国家(波斯湾国家)，例如，被列为高收入国家。

The GCC (Persian Gulf States) countries, for example, are classified as developing high income countries.

youdao