geodesic line

Từ điển WordNet v3.1 - WordNet Dictionary

noun

(mathematics) the shortest line between two points on a mathematically defined surface (as a straight line on a plane or an arc of a great circle on a sphere)
• Syn:
geodesic
• Derivationally related forms:
geodesic (for: geodesic)
• Topics:
mathematics, math, maths
• Hypernyms:
line