relative hepatic dullness area

例句：

1. 1. The patient's liverfunction tests showed a relative hepaticdullness area, indicating a potential liverdisease.
   患者的肝功能测试显示了一个相对肝脾钝化区，表明可能存在肝脏疾病。
2. 2.During surgery, the surgeon carefully identified therelative hepatic dullness area toavoid damaging the vital organs.
   在手术过程中，外科医生仔细识别了相对肝脾钝化区，以避免损伤重要器官。
3. 3. The pathologist performed an ultrasound scanof the patient's liver andfound a relative hepatic dullnessarea, which may indicate cirrhosis.
   病理学家对患者进行了肝脏超声扫描，发现了一个相对肝脾钝化区，这可能表明肝硬化。