圆锥曲线
Traditional form:
圓錐曲線
Pinyin (reading):
yuánzhuīqūxiàn
Definitions:
- conic section
Characters:
- 圆 - circle; circular, round; complete
- 锥 - gimlet, drill, awl; to drill, to bore
- 曲 - crooked, bent; wrong, false
- 线 - line, thread, wire; clue, trail
Traditional characters: