vt.
阐述，详述(理论、观点等)；逐项叙述，逐点陈述(意见等)；提出：
to expound theories
阐述理论
He expounded his views to his colleagues.
他向他的同事们陈述自己的见解。
解释，讲解，(详细)说明，阐明；澄清：
The priest expounded the Scriptures to us.
牧师向我们讲解基督教《圣经》。
鼓吹，为…辩护
vi.
阐述，详述；解释；说明；评论；谈论 (about，on):
阐述，详述；解释；说明；评论；谈论 (about，on):
to expound on one's favourite subject
阐述自己所喜爱的题目
近义词:
explain