He has been honing his oratorical skills since prep school.他自上预科学校起就一直在锻炼自己的演讲技巧。

an oratorical style that drew directly on the force of the Bible一种直接利用《圣经》影响力的演讲风格

He reached oratorical heights which left his players in tears.听他说到动情处, 他的队员不禁热泪盈眶。