
好词典

源自中古英语 'expounden',来自古法语 'espondre',最终源于拉丁语 'exponere',意为'展示、解释'。
❶ 详细解释或阐述某个观点、理论或想法,通常以系统、清晰的方式展开说明。
“The professor expounded his theory of relativity for two hours.”
(教授花了两个小时详细阐述了他的相对论理论。)
“She expounded on the importance of environmental protection.”
(她详细论述了环境保护的重要性。)
expound on — 详细讨论或解释某个特定主题,通常用于正式场合或学术讨论。
“The expert was invited to expound on the latest developments in AI.”
(专家受邀详细讨论人工智能的最新发展。)