serious-minded

1. You are serious-minded and not inclined to make light of things even in little ways, and in your younger years you had more mature interests than others your age.
   你严谨的大脑里不包括一些微不足道的东西，在你年轻的时候你对很多东西都感兴趣。
2. China has consistently adopted a serious-minded attitude towards the management of spending on defence. a complete administrative and regulatory system tightly geared to the principles of strict control, strict management and strict supervision has been established and fine tuned.
   中国对国防费的管理是严肃认真的，始终坚持严格控制、严格管理、严格监督的原则，建立健全了完善的管理体制和法规制度。
3. The Scots have a reputation for being inventive, hardworking, serious-minded and cautious with money.
   苏格兰人享有擅于创造，吃苦耐劳，严肃认真，慎重对待金钱美名。
4. No politician will win the votes of serious-minded people if all he does is to throw mud at his opponent.
   如果一个政客只是一味诽谤他的对手，他是不会赢得处事认真的人的选票的。
5. But he has always attracted serious-minded partisans eager to mount a highbrow defense of the lowbrow.
   但他总能吸引热心的坚定支持者，急著以他们的高文化素养为他的低俗文化辩护。
6. Monotone Liveliness and Serious-minded Absurdness& Analysis for Busy Reason and Characters about "Aulic Drama about Qing Dynasty" on TV in China Recently
   单调的热闹与认真的荒诞&近年中国电视剧清宫戏热及其特征分析
7. The following three chapters analyze how Scarlett completes her transformation from a sixteen-year-old girl deeply influenced by traditional Southern Womanhood to a serious-minded and far-sighted woman.
   剩下的三章分析了处在三个生活阶段的主人公斯佳丽是怎样由一个年仅16岁的颇受传统南方妇道观影响的千金小姐逐渐转变成一个有思想、有远见的南方新女性。
8. By serious-minded thinking and study, we hope to promote the construction and development of Chinese optional courses system in the abstract.
   通过积极而审慎的思考与探索，从理论层面推动高中语文选修课程体系建设和发展。
9. Boys are being more independent when deal with learning difficulties, while girls are more serious-minded when finish learning tasks.
   男女生在处理学习障碍时男生更独立一些，女生在完成学习任务时比男生更认真。

adj

1. acting with or showing thought and good sense
   1. a sensible young man

   Synonym:    thoughtful