连绵灰蒙的(de )帐篷如延绵群山。巡逻的兵士来回之间,有着铠甲的碰撞,脚步的纪律。简单的木(mù )寨(zhài )边缘(yuán ),照明的火盆被(bèi )三根(gēn )绑束(shù )的木架子托着,在(zài )离(lí )地一丈的半(bàn )空(kōng )发出暖(nuǎn )光,驱(qū )散着野兽,预防着来敌。这暖(nuǎn )光的尽(jìn )头,出现了一道(dào )身影(yǐng )。守卫的士兵,便是弯(wān )弓搭箭(jiàn ),厉(lì )声喊道(dào ):“来者何人?”