败井颓垣 bàijǐngtuíyuán
[destroyed (wrecked) wells and walls] 破烂的井和墙,形容城市或农村破败凄凉的景象
【解释】犹言房毁墙坍。形容村舍荒凉。
【出处】鲁迅《集外集·诗》:“奔霆飞熛歼人子,败井颓垣剩饿鸠。”