In the 7th century, following the birth of Islam, begins an Arab conquest.

公元 7 世纪， 伊斯兰教诞生后， 阿拉伯人开始了征服。

The Arab conquest, or the Islamic  conquest, in the 7th century, had a crucial impact on the  geopolitical landscape of Asia.

7 世纪的阿拉伯征服或伊斯兰征服对亚洲的地缘政治格局产生了至关重要的影响。

The Rashidun Caliphate had conquered most of West  Asia so, Central Asia and South Asia were ripe for the picking. Although the Arab conquest did not  reach Afghanistan, its influence certainly did.

Rashidun 哈里发已经征服了西亚的大部分地区，因此，中亚和南亚的采摘时机已经成熟。虽然阿拉伯人的征服没有到达阿富汗，但它的影响力确实到达了。