dip circle

例句：

1. 1.She dipped her hands in the cold water to wash them off.
   她把双手浸入冷水中洗去。
2. 2.The fisherman dipped his net into the sea to catch more fish.
   渔民把网浸入海里以捕捞更多的鱼。
3. 3. I need to dip my feet in the warm water to relax.
   我需要把脚浸在温暖的水中放松一下。