three-bay
three-C
three-component
three-coordinated
three-core
three-cornered
three-curve
three-cylinder
three-datum-plane
three-degrees-of-freedom
  three-dimensional
three-edged
three-flute
three-fluted
three-gear
three-high
three-jaw
three-jawed
three-layer
three-level
three-linear

    three-dimensional surface

    трёхмерная поверхность