noun 下载 🔗分享 论文,毕业论文。 A formal exposition of a subject, especially a research paper that students write in order to complete the requirements for a doctoral degree; a thesis. Examples : "Students spend years researching and writing their dissertations to earn their Ph.D. degrees. " 学生们花费数年时间研究和撰写他们的毕业论文,以获得博士学位。 education writing achievement degree literature 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 论文, 专题文章 A lengthy lecture on a subject; a treatise; a discourse; a sermon. Examples : "Professor Davis's dissertation on the history of the family was a lengthy discourse, taking several hours to present. " 戴维斯教授关于家族史的专题文章是一场冗长的演讲,花了几个小时才讲完。 education literature writing language 与AI对话词汇游戏阅读练习