blocking the bridge meaning in Chinese

固定桥

The officer was told by his comrades that the screams of the crowd and the womans shrieks were due to the fact that general yermolov had come riding down on the crowd , and learning that the soldiers were straying away in the shops , and crowds of the townspeople were blocking the bridge , had commanded them to take the cannons out of their carriages , and to make as though they would fire them at the bridge
靠着一把倒置的童椅，坐着一位农妇，在刺耳地绝望地尖叫，同志们对军官说，人群的吼声和农妇的尖叫，是由于叶尔莫洛夫将军碰上这群人后，得知士兵们跑到商店去了，成群的百姓堵塞了大桥，他便命令把大炮从前车架卸下，做出将要向桥上开炮的样子。