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concave upward
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concave gum
κοίλη ψωρίαση
Last Update: 2014-11-15 Usage Frequency: 5 Quality: Reference: IATE
concave bottom
κοίλος πάτος
Last Update: 2014-11-14 Usage Frequency: 5 Quality: Reference: IATE
concave fillet weld
κοίλη εξωραφή
double-concave lens
αμφίκοιλοι φακοί
Last Update: 2014-11-14 Usage Frequency: 5 Quality: Reference: IATEWarning: This alignment may be wrong.Please delete it you feel so.
concave parabolic mirror
παραβολικό κοίλο κάτοπτρο
6-point star, concave
Ατέρι 6 σημείων, κοίλο
Last Update: 2020-04-20 Usage Frequency: 1 Quality: Reference: Aterentes
throat thickness (concave fillet weld)
πάχος ραφής