adj.占有优势的;
例句:
In youth passion is preponderant.
青春期最热情.
Melancholy is the preponderant mood of the poem.
忧郁的感情是该诗的基调.
To strengthen the preponderant and characteristic discipline construction is the way of enhancing the university level.
加强优势、特色学科的建设是建设强校的途径,是提升学科建设水平、提高学校层次的必然选择.