chopboat

例句：

1. 1. They took a chopboat to the island for a picnic.
   他们乘坐一艘小划艇去岛上野餐。
2. 2.The chopboat was used as a lifeboat during the storm.
   风暴期间，这艘小划艇被用作救生艇。
3. 3.The chopboat was carrying a cargo of fish from the fishing boat.
   小划艇正从渔船上运送一船鱼。