brachidial support

例句：

1. 1.The patient needed a brachial supportto stabilize his arm.
   病人需要肩部支撑来稳定他的手臂。
2. 2. Thedoctor prescribed a brachial support for the patient's recovery.
   医生为病人开具了肩部支撑以促进康复。
3. 3. The weightlifter used a brachial supportduring the competition to prevent injury.
   举重运动员在比赛中使用了肩部支撑以防止受伤。