He has a somewhat doctrinaire approach to running the company.

他经营公司的方法有些教条主义

He is firm but not doctrinaire.

他意志坚定但不教条。

This isn't a doctrinaire place.

这不是一个讲究学说的地方。

That means they are not doctrinaire.

那意味着，他们并不教条。

But doctrinaire Democrats can find fault with all these achievements.

但是，教条的共和党人仍然能在这些成就中挑出毛病来。

Brown is perhaps the most doctrinaire of the court's conservative judges.

在这个法庭的保守派法官中，布朗可能是最教条的。