Bōsī Wān yán'àn de guójiā dàduō kào chūkǒu shíyóu zhìfù.
Most of the countries along the Persian Gulf grew rich by exporting oil.
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Tankers leave the gulf through the 霍尔木兹海峡, the Strait of Hormuz, into the 阿曼湾, the Gulf of Oman. The Arab states on its western shore call it the Arabian Gulf, 阿拉伯湾, a name Iran rejects.