maniacal chorea

例句：

1. 1. The patient was diagnosed with maniacal depression.
   这名患者被诊断为躁狂抑郁症。
2. 2. The maniacal behaviorof the child is disturbing.
   孩子那疯狂的行为令人不安。
3. 3. The maniacallaughter echoed throughout the room.
   房间里回荡着疯狂笑声。