同时，大雨和冰雪融化也导致克罗地亚和波斯尼亚部分地区突发洪水。

Meanwhile, heavy rain and melting snow have cause flooding in parts of Croatia and Bosnia.

youdao

一旦攻击开始，网站可以尝试追踪突发洪水般的流量找到源计算机并对此加以过滤，但这是一个复杂的过程。

Once the attack begins, websites can try to trace the sudden flood of traffic back to the source computer and filter it out, but even that's a complex process.

youdao

不幸的是，那个地区此前刚突发洪水，把所有的熟悉特征冲刷得干干净净，这样一来水也找不到了。

Unfortunately, there had been flash floods in that area, destroying all familiar features and making it impossible to find the water.

youdao