plained

例句：

1. 1. The teacher explained the difficult concept to us in a simple way.
   老师用简单的方式向我们解释了那个难以理解的概念。
2. 2. She tried to clarify her point by providing additional evidence.
   她试图通过提供额外的证据来澄清她的观点。
3. 3.Simplifying the code made it easier for everyone to understand.
   简化代码让每个人都更容易理解。