建设性的

He is beginning to deal with his anger in a constructive way.

他开始用建设性方法处理自己怒气。

We welcome constructive criticism.

们乐接受有建设性批。

I meant it as a bit of constructive advice, but he took it as a personal insult.

本是提一儿建设性，他认为是对他个人侮辱。