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lucubrate
英汉字典
英英字典
解释
在灯下用功;
深入研究;
专心着作;
同义
dilate
elaborate
enlarge
expand
expatiate
exposit
expound
lucubrate
flesh out
词性
v
解释
add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing
示例
She elaborated on the main ideas in her dissertation