clearing heat and discharging pus

例句：

1. 1. The team is clearing the snow from the driveway.
   团队正在清扫车道上的雪。
2. 2. After the fire, the house was cleared of all the debris.
   火灾过后，房子被清理干净了所有的残骸。
3. 3. The police are clearing the area for traffic to flow again.
   警方正在清理区域以便交通再次流动。