详细解释:n. (在灯下)刻苦钻研, 冥思苦想
英语解释：
名词 lucubration:
a solemn literary work that is the product of laborious cogitationlaborious cogitation详细解释：
lu.cu.bra.tion
n.（名词）Laborious study or meditation.刻苦的学习：勤奋的学习或思考Often lucubrations Writing produced by laborious effort or study, especially pedantic or pretentious writing. 常作 lucubrations 著书立说，刻苦研究：勤奋的努力或学习产生的著作，尤其是迂腐的或做作的著作