adj.先天的；特发的；自发的

The cause of his sudden blindness was idiopathic, leaving doctors puzzled.
他突然失明的原因不明，让医生感到困惑。
She was diagnosed with idiopathic arthritis, which is a type of joint inflammation without an apparent cause.
她被诊断为原发性关节炎，这是一种没有明确原因的关节炎。
The patient's migraines were labeled idiopathic, as no specific trigger could be identified.
患者的偏头痛被归类为原发性的，因为找不到特定的触发因素。
Idiopathic tremors can be a symptom of an underlying neurological disorder, but not always.
原发性颤抖可能是某种神经疾病的表现，但并非总是如此。
His condition is considered idiopathic because the exact reason for his fatigue remains unknown.
他的状况被认为是原发性的，因为疲劳的确切原因仍然不明。
The psychologist found her patient's anxiety to be idiopathic, meaning it had no identifiable cause.
心理学家发现患者的焦虑是原发性的，即没有可识别的原因。
Idiopathic scoliosis is a type of curvature of the spine that occurs without an obvious cause.
原发性脊柱侧弯是一种没有明显原因的脊柱弯曲。
After several tests, the doctor ruled out any infectious or genetic causes, labeling the fever idiopathic.
经过多项检查，医生排除了感染或遗传因素，将发热定性为原发性的。
Her insomnia was declared idiopathic, as there was no apparent physical or psychological trigger.
她的失眠被诊断为原发性，因为没有明显的身体或心理诱因。
An idiopathic case of depression is one where the exact cause remains elusive, despite extensive medical evaluation.
原发性抑郁症指的是尽管经过全面医学评估，仍未能确定具体病因的情况。