求翻译：他在学校里是一个优秀的学生，上课认真专心，下课后更是会主动提问，就是有着这种深入学习了解，努力把所有的疑问都研究透彻的钻研精神。是什么意思？

He is an excellent school students to seriously concentrate on school, after school is will take the initiative to ask questions, that is, with this in-depth study and understanding, to all the questions are thorough study of the spirit.

At school, he is a talented students seriously concentrate on, and after-school classes, and even more is that it would take the initiative to do this is to have a question by this in-depth study and understanding, and make efforts to study all question thorough research into spirit.

He in the school is an outstanding student, attends class earnestly wholly absorbed, after finishes class is can inquire on own initiative, has this kind of thorough study understanding, all studies diligently all questions the thorough study spirit.

He was an excellent student in school, carefully pay attention in class, also will take the initiative to ask questions after class, is to have this understanding learning, efforts to study all questions of clarity and spirit.

He is an outstanding student in the school, have a class conscientiously attentively, will raise questions voluntarily even more after class, have this kind study in depth understand, make great efforts study studying intensively spirit thorough all query.