harelip-needle

例句：

1. 1.The doctor used a harelip-needle to repair the child's damaged tooth.
   医生用唇裂针修复了孩子的破损牙齿。
2. 2. The patient was given a harelip-needle to help relieve his pain.
   病人被给予一个唇裂针来帮助缓解他的疼痛。
3. 3.The nurse carefully inserted the harelip-needle into the patient's arm.
   护士小心地将唇裂针插入患者的手臂。