Debris is pieces from something that has been destroyed or pieces of rubbish or unwanted material that are spread around.
双语例句
例: A number of people were killed by flying debris.
一些人被飞溅的碎片击中致死。
例: Rescue workers routed traffic around the debris from the explosions.
救援人员在爆炸残骸外围疏导交通。