fusulas

例句：

1. 1.The fusulas are essential for making clothes.
   缝纫机对于制作衣服至关重要。
2. 2.She uses a fusula to sew her own clothes.
   她使用缝纫机自己缝制衣服。
3. 3. The fusula is a simple and effective way to sew.
   缝纫机是一种简单而有效的缝纫方法。