求翻译：在学业上，龙怡松同学有着积极的进取心和求知欲，对各学科知识学习刻苦努力，也善于探索，因此学业成绩在年级中较为优秀是什么意思？

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In their studies, students will have an active lung CHOW pine the enterprising and thirst for knowledge and the knowledge of the subjects to study hard, and are adept at exploration efforts, and therefore their academic performance in the first grade more outstanding

In the studies, schoolmate Long Yisong has the positive enterprise and the intellectual curiosity, to various disciplines knowledge study assiduous diligently, also is good at exploring, therefore the academic achievement is outstanding in the grade

In school, Long Yisong classmates had had a positive and aggressive thirst for knowledge, knowledge on various subjects to study hard, are good at exploration, so outstanding academic achievement in grades more