That included some living outside the country, like residents of a refugee camp near Garoua Boulai in Cameroon.

包括一些国外居留者，比如喀麦隆Garoua Boulai附近一个难民营里的难民们。

It was just after dark when a convoy of more than 100 trucks, cars and motorcycles made its way into the border town of Garoua-Boulai.

天黑后，100多辆卡车、汽车和摩托车组成的车队开进边境城镇Garoua-Boulai。