单语范例（未经PONS编辑处理）
As the city's culture rating increases, so does its sphere of influence, bringing more territory under the player's control.
en.wikipedia.org He became the de facto ruler and law giver of the entire population under his sphere of influence.
en.wikipedia.org He and two other spheres hold the last of the greatest surviving minds of his ancient people.
en.wikipedia.org If the angles of the spherical triangle are chosen appropriately, the triangles will tile the sphere, one or more times.
en.wikipedia.org The shortest distance along the surface of a sphere between two points on the surface is along the great-circle which contains the two points.
en.wikipedia.org