duckboat

例句：

1. 1. The duck boats were pulled out of the water by a group of volunteers.
   一群志愿者把鸭子船从水中拉了出来。
2. 2.The duck boat was used to transport people and goods across the river.
   鸭子船被用来在河上运输人员和货物。
3. 3. The duck boat was a popular tourist attraction during the summer season.
   鸭子船是夏季最受欢迎的旅游景点之一。