大圆

Traditional form:

大圓

Pinyin (reading):

dàyuán

Definitions:

• great circle (in spherical geometry)

Characters:

• 大 - big, great, vast, high, deep
• 圆 - circle; circular, round; complete

Traditional characters:

• 大 - big, great, vast, high, deep
• 圓 - circle; circular, round; complete