ultra-high speed sewing machine

例句：

1. 1.This ultra-high speed sewing machine is incredibly fast and efficient.
   这台超高速缝纫机非常快且高效。
2. 2. The professional seamstresses use this ultra-high speed sewing machine to finish their work quickly.
   专业缝纫师使用这台超高速缝纫机快速完成工作。
3. 3.The new model of the ultra-high speed sewing machine has been released, and it's already sold out in many stores.
   新款的超高速缝纫机已经发布，许多商店已经售罄。