点击下方单词,选择对的这个单词
不及物动词
1. add details, as to an account or ideaclarify the meaning of and discourse in a learned way, usually in writing
e.g. She elaborated on the main ideas in her dissertation
Synonym: elaboratelucubrateexpositenlargeflesh outexpandexpounddilate
多通过句子记忆单词,而不是单独死记硬背。