ligamentum anococcygeum

例句：

1. 1. The doctor performed surgery on the patient's ligamentum anococcygeum to relieve her pain.
   医生为病人的阴部韧带进行了手术，以缓解她的疼痛。
2. 2. During sex, it is important to protect the ligamentum anococcygeum to prevent injury.
   在性行为期间，保护阴部韧带以防止受伤是很重要的。
3. 3. The woman was in great pain due to a ruptured ligamentum anococcygeum.
   这位女士由于阴部韧带破裂而感到非常痛苦。