accessory flexor

例句：

1. 1. The surgeon had to reattach the damaged accessory flexor.
   外科医生不得不重新连接受损的辅助肌腱。
2. 2.The injured player was in a lot of pain due to the accessory flexor injury.
   受伤的球员由于辅助肌腱受伤而感到非常疼痛。
3. 3. During the surgery, the doctor carefully dissected the accessory flexor to avoid damaging it.
   手术中，医生小心地解剖辅助肌腱以避免损伤它。