become wider
同义词:distend
add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing
同义词:elaborate??/??lucubrate??/??expatiate??/??exposit??/??enlarge??/??flesh out??/??expand??/??expound
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。