笛 (w)

(dí) flute

笛卡儿 (w)

(díkǎér) René Descartes (1596-1650), French philosopher and author of Discours de la méthode 方法論|方法论

笛卡儿坐标制 (w)

(díkǎérzuòbiāozhì) Cartesian coordinate system

笛卡尔 (w)

(díkǎěr) René Descartes (1596-1650) French philosopher

笛子 (w)

(dízi) bamboo flute; CL:管[guan3]

笛沙格 (w)

(díshāgé) Girard Desargues (1591-1661), French geometer

笛膜 (w)

(dímó) membrane which covers a hole in a flute and produces a buzzing tone