flood surcharge

例句：

1. 1. The government hasdecided to impose a flood surcharge onall residents in the affected area.
   政府决定对受影响地区的所有居民征收洪水附加费。
2. 2. The construction of the new bridge willrequire an additional flood surcharge.
   建造新桥需要额外的洪水附加费。
3. 3. The companyis facing a significant increase in its operatingcosts due to the flood surcharge.
   由于洪水附加费，公司面临显著的运营成本增加。