他口齿清晰，相貌俊朗，但同时也有些贵族习气，自命高雅。

He is articulate and handsome, while also coming across as a patrician and a bit of a snob.

他们在正义上的专业训练，只是他们的专业,或说自命表达其自负与野心。

Their professions to justice are just that, they are professions or pretensions expressing their vanity and their ambition.