suture

例句：

1. 1.The wound was sutured with a strong thread.
   伤口用一条粗线缝合。
2. 2.She carefully sewed the button onto the shirt.
   她小心翼翼地把纽扣缝在衬衫上。
3. 3. He used his sewing machine to mend his torn pants.
   他用缝纫机修补了他的破裤子。