aberrant left pulmonary artery

例句：

1. 1. The patient's behavior was aberrant, and the doctor couldn't explain it.
   病人的行为异常，医生无法解释。
2. 2.The painting is aberrant because it doesn't follow the usual rules of perspective.
   这幅画是反常的，因为它没有遵循通常的透视规则。
3. 3. The scientist discovered an aberrant pattern in the data that had never been seen before.
   科学家在数据中发现了一个异常模式，这之前从未见过。