floating debris

• 漂浮物

floating debris的用法和样例：

例句

1. Inside the collector was a substance called aerogel to trap particles floating in space.
   在收集器的内部是一个被叫做气凝胶一捕捉太空漂浮物的物质。
2. It should drift back from the boat, floating on the surface, and should terminate in a large, visible float.
   它必须能够从船上拽回，能够浮在水面上，尾端固定在一个足够大的可见漂浮物上。