cmn: Dí kǎ ér zuò biāo zhi

Information
has URI	http://lexvo.org/id/term/cmn/D%C3%AD%20k%C7%8E%20%C3%A9r%20zu%C3%B2%20bi%C4%81o%20zhi

Meaning
means	(noun) a coordinate system for which the coordinates of a point are its distances from a set perpendicular lines that intersect at the origin of the system Cartesian coordinate system