It seemed that one strategist had been particularly influential: a Syrian called Mustafa Setmariam Nasar, better known as Abu Musab al-Suri.
叙利亚人穆斯塔法-塞特马里亚姆-纳萨尔,又称阿布-穆萨布-苏里。
英语百科
Nasar
Nasar (Greek:Νάσαρ), originally baptized Basil (Greek:Βασίλειος), was a distinguished Byzantine military leader in the Byzantine–Arab conflicts of the latter half of the 9th century.