interior oblique muscle

例句：

1. 1. Thedoctor advised him to exercise regularly to strengthen the internal oblique muscle.
   医生建议他定期锻炼以加强内部斜肌。
2. 2.During the surgery, the surgeon made a small incision in the patient's abdominal wall to access the internal oblique muscle.
   手术中，外科医生在患者的腹壁上做了一个小切口以便进入内部斜肌。
3. 3. The patient was instructed to lie on his back with his knees bent and his feet flat on the floor, which helped to stretch the internal oblique muscle.
   患者被指示平躺在地上，膝盖弯曲，脚平放在地上，这有助于拉伸内部斜肌。