cover for fusions

例句：

1. 1. The company covered for the fraud by claiming that the losses were due to natural disasters.
   该公司通过声称损失是由于自然灾害造成的，来掩盖欺诈行为。
2. 2.He covered for his friend by admitting to a minor infraction.
   他为了掩护朋友，承认了一次轻微的违规行为。
3. 3.The government tried to cover up its involvement in the scandal by denying any knowledge of the incident.
   政府试图掩盖其对丑闻的参与，否认任何知情。