1. Several couples were on the dance floor.
   有几对舞伴在跳舞.
2. That couple have come to terms on their divorce.
   那对夫妻已对他们的离婚达成协议。
3. The wire was coupled on the plug.
   这条导线接到了插头上。
4. The sleeping car was coupled on at Nankou Station.
   在南口车站挂上了卧车。
5. A couple of coils of rope still lay on the dock.
   两卷绳索仍躺在码头上。

　1个动词解释