expound
verb [transitive, intransitive] (formal)to explain something by talking about it in detail 詳解;詳述;闡述 - expound something (to somebody)
He expounded his views on the subject to me at great length. 他詳細地向我闡述了他在這個問題上的觀點。 the theory of language expounded by Chomsky 喬姆斯基的語言理論 She expounded her theory further in the course of her talk. 她在發言中進一步詳述了她的理論。 These ideas were originally expounded by Plato. 這些思想最初是由柏拉圖闡述的。 - expound on something
We listened as she expounded on the government's new policies. 我們聽她詳細講解了政府的新政策。
Oxford Collocations DictionaryExpound is used with these nouns as the object:- doctrine
- idea
- view
- …
Word OriginMiddle English expoune (in the sense ‘explain (what is difficult)’): from Old French espon-, present tense stem of espondre, from Latin exponere ‘expose, publish, explain’, from ex- ‘out’ + ponere ‘put’. The origin of the final -d (recorded from the Middle English period) is uncertain (compare with compound, propound).- expound something (to somebody)