csapágykő
C2
Kihungari
jewel
NOMINO
C2
TECHNICAL
1
jewel
C2
Muundo wa matumizi:
óraszerkezetben használt csapágykő
Bado hakuna jozi za mifano.
Maana
hard bearing stone in a watch
Mada
watchmaking
|mechanics
|bearings
|friction
|technical
|technology
|science
Ufafanuzi
A small piece of very hard material, typically synthetic ruby or sapphire, used as a bearing in a watch or clock mechanism to reduce friction and wear.
Sarufi
Bado hakuna maelezo ya sarufi.
Semi
Bado hakuna semi zilizounganishwa na ingizo hili.