ADJ-GRADED [usually ADJ n](行爲或作品)威風的,有威嚴的,權威的 If you describe someone's behaviour or work as magisterial, you mean that they show great authority or ability. (行爲或作品)威風的,有威嚴的,權威的 [formal]
...his magisterial voice and bearing.
他威嚴的言行舉止
The Cambridge World History of Human Disease is a magisterial work.