Lamina pretrachealis

例句：

1. 1.The doctor performed a surgery on the patient's Lamina pretrachealis to relieve his breathing difficulties.
   医生对患者的气管前壁进行了手术，以缓解他的呼吸困难。
2. 2. During the operation, the surgeon carefully removed the Lamina pretrachealis to ensure proper healing.
   在手术过程中，外科医生小心翼翼地切除了气管前壁，以确保适当的愈合。
3. 3.The patient was given medication to help reduce inflammation and heal the Lamina pretrachealis.
   患者被给予药物，以帮助减少炎症并治愈气管前壁。