expatiating
基本解释
- v.詳述；細說；漫遊
英汉例句
- His deep knowledge of the historical background enabled him to expatiate upon the significance of the movement.
他對於歷史背景的深刻了解使他能夠詳細闡述這場運動的意義。 - The chairman expatiated for two hours on his plans for the company.
董事長用兩小時闡述了公司的槼劃。