腹上部的

例句：

1. 1. He sat on the edge of the bed, his hands resting on his abdomen.
   他坐在床边的边缘，双手放在他的腹部。
2. 2. The doctor advised him to exercise regularly to maintain his health.
   医生建议他定期锻炼以保持健康。
3. 3. During the operation, the patient's abdomen was exposed for examination.
   在手术过程中，患者的腹部被暴露出来进行检查。