allotriomorphic,anhedral,xenomorphic /SCIENCE/
[DE] allotriomorph; xenomorph
[EN] allotriomorphic; anhedral; xenomorphic
[FR] allotriomorphe; xénomorphe
anhedral,cathedral,negative dihedral /SCIENCE/
[DE] negative V-Stellung
[EN] anhedral; cathedral; negative dihedral
[FR] dièdre négatif