非正式律师

例句：

1. 1. He is an informal lawyer who practices in his spare time.
   他是一名业余律师，利用空闲时间从事法律工作。
2. 2. The unofficial lawyer was able to help the client with their legal issues.
   这位非正式律师帮助客户解决了他们的法律问题。
3. 3. Informal lawyers are often more accessible and affordable than licensed professionals.
   非正式律师通常比持牌专业人士更易接触且费用更低。