As they drew closer to the bridge at the gates of the city, they noticed a deep trench that ran
along the outside of the city's walled defenses. Abatis lined the ditch. The bark of the securely
anchored, up-thrust logs and strong tree branches had grayed with age. The pointed ends
showed blackened tips, suggesting they had been hardened with fire. Below the black char the
pale, freshly cut wood indicated that the points had been recently sharpened to cut away the rot.
A stone bridge with sturdy stone railings limited the access to the gate.
黑体的怎么翻译,中文我都不太会说,对城门处的设置不怎么了解