mend

My grandmother used a needle and thread to mend the hole in my favorite sweater.

(Chinese) 我祖母用针线修补了我最喜欢的毛衣上的洞。

The local cobbler can mend your leather boots if the soles have worn out.

(Chinese) 如果鞋底磨坏了，当地的鞋匠可以修理你的皮靴。