YoucefBNC²³⁶²¹³⁺¹ 基本例句 优素福¹⁰⁰ Speaking to Al Jazeera, Youcef Bouandel, an Algerian professor of international affairs at Qatar University, explained the significance of the protesters' choice of flag. 说到 AJ Jazeera, Youcef Bouandel,他是一个来自阿尔巴尼亚卡塔尔大学从事国际事务的教授，其对反对者选择国旗的含义做了解释。 yeeyan