dorsal metatarsal veins

例句：

1. 1. The doctor examined the patient's foot and found a dorsal metatarsal veins injury.
   医生检查了病人的脚，发现足背大动脉静脉受伤。
2. 2.After the operation, the patient was taken to the recovery room.
   手术完成后，病人被送往恢复室。
3. 3.The nurse carefully cleaned the wound with antiseptic solution before stitching it closed.
   护士用消毒液仔细清洗伤口后缝合。