tailpiece

noun

1. （文章结尾的）附加部分，续补部分
   a part that you add to the end of a piece of writing to make it longer or complete
2. （弦乐器的）系弦板
   a piece of wood that the lower ends of the strings of some musical instruments are attached to

1. The utility model provides a tailpiece ship, belonging to the manufacturing technology for ships.
   本实用新型涉及船舶制造技术。
2. Belt Conveyer Tailpiece Reform Design
   机尾改造设计

noun

1. appendage added to extend the length of something