1. The doctor ordered him to stay in bed for a couple of days.
   大夫嘱咐他卧床一两天。
2. His money cascaded away in a couple of years.
   他的钱在三两年内便滚滚流失了。
3. The workers complete a storey in a couple of days.
   一幢大楼没有多少天就盖起来了。
4. There's a couple of girls waiting for you outside.
   有两个女孩在外面等你。
5. A couple of coils of rope still lay on the dock.
   两卷绳索仍躺在码头上。

　1个形容词解释