n.博學(xué)；學(xué)識(shí)
His erudition comes from his assiduous study. 他的博學(xué)來自他的刻苦鉆研。
He is better qualified by his vast erudition for this teaching job. 他的博學(xué)使他更適合擔(dān)任這項(xiàng)教學(xué)工作。
