conical
mathematics specialized
relating to cones or being part of a cone: 圆锥的
Conic geometry is very important in astronomy. 圆锥几何在天文学中非常重要。
In this graph an elliptical conic form is generated.
This conic wall light is shaped from fused glass, sandblasted to a silky finish.
An inverse-square force entails a conic orbit.

SMART Vocabulary: related words and phrases

Geometrical shapes
-cornered
circularly
congruently
cylindrically
decagon
lozenge
ovally
ovoid
parallelogram
pentagon
polyhedron
polytope
prism
pyramid
pyramidical
quadrilateral
rectangle
rectangular
rhombus
three-dimensional

You can also find related words, phrases, and synonyms in the topics:

Geometry: properties of circles & curves
conic
noun[ C ]
 mathematics specializeduk /ˈkɒn.ɪk/ us /ˈkɑː.nɪk/
short forconic section: a curve formed by a plane(= a flat surface) cutting through a cone: 圆锥曲线（conic section的缩写）
The comet traced a conic.彗星划出了一个圆锥曲线。
Projective geometry is based in the study of conics.
Many mathematicians including Isaac Newton have contributed to the study of conics.

SMART Vocabulary: related words and phrases

Geometry: parts of geometrical shapes
-sided
angle
axis
axisymmetric
bulky
chord
circumference
corresponding sides
diam
hemisphere
node
perimeter
plane
pole
quadrant
quadric
symmetrical
symmetrically
ultra-dense
vertex

You can also find related words, phrases, and synonyms in the topics:

Geometry: bends, loops & curves