轻便快艇水手

例句：

1. 1. The pontoon boat was pulled up onto the dock.
   轻便快艇被拖上了码头。
2. 2.The pontoon boat was a popular choice for weddings.
   轻便快艇是婚礼的热门选择。
3. 3. The pontoon boat was used to transport goods across the river.
   轻便快艇被用来在河上运输货物。