vena lienogastrica

例句：

1. 1.The doctor performed a biopsy on the patient's stomach to diagnose the condition.
   医生对患者进行了胃部活组织检查以诊断病情。
2. 2. The patient was admitted to the hospital for further treatment of the gastric vein thrombosis.
   患者因胃静脉血栓形成被收治入院接受进一步治疗。
3. 3.During surgery, the surgeon carefully dissected the gastric vein to avoid damaging it during the procedure.
   在手术中，外科医生仔细分离胃静脉，以避免在操作过程中损伤它。