perforatorium

例句：

1. 1. The machine is designed to perforate the material for easy removal.
   这台机器设计用来穿透材料以便容易移除。
2. 2. The perforatorium was used to create intricate designs on fabrics.
   穿孔器被用来在织物上创造出复杂的图案。
3. 3. The perforatorium is a crucial tool in the textile industry.
   穿孔器是纺织业中至关重要的工具。