cross rib

例句：

1. 1.The doctor examined the patient's cross ribs and found no fractures.
   医生检查了病人的肋骨，没有发现骨折。
2. 2.She was lying on her side, with her cross ribs sticking out.
   她侧躺着，肋骨突出。
3. 3. He had to lift his heavy backpack across his wide shoulders, causing his cross ribs to strain.
   他不得不把沉重的背包扛过宽阔的肩膀，导致他的肋骨感到不适。