anchor rope

例句：

1. 1. The boat was anchored securely to the dock.
   船被安全地系在码头上。
2. 2. The rescue team used a rope to pull him out of the water.
   救援队用一根绳子把他从水中拉了出来。
3. 3. The sailors were busy securing the anchor ropes before setting sail.
   水手们在起航前忙着系紧锚绳。