笛卡儿 / 笛卡兒

Dí​kǎ'ér

René Descartes

René Descartes (1596-1650), French philosopher and author of Discours de la méthode (Discourse on the Method)

笛卡儿坐标系是解析几何的基础。

noun → noun, proper name

updated sense Mar 10, 2026, 11:57 PM

笛卡儿 / 笛卡兒

Dí​kǎ'ér

René Descartes

René Descartes (1596-1650), French philosopher and author of Discours de la méthode (Discourse on the Method)

笛卡儿坐标系是解析几何的基础。

noun

created sense Mar 4, 2026, 02:25 AM