释义 |
Adjective: dihedral dI'heedrul- Of wing pairs, inclined at an upward angle to each other
- Of a kite or an aeroplane, having wings that make with one another a dihedral angle, esp. when the angle between the upper sides is less than 180¡
- Having two plane faces
"the dihedral summit of a crystal"
Encyclopedia: Dihedral |