“笛卡尔”的英语

笛卡尔学校在学术和运动领域异常地保持着纪录.Descartes has an exceptional record in both the academic and sporting fields.笛卡尔提出了现代哲学的核心问题.Descartes raises the central questions of modem philosophy.本文研究一类笛卡尔积图的交叉数.In this paper, we study the cr...