ballrace
Senso (Inglese)
A friction-reducing device consisting of a ring containing freely-revolving ball bearings
Traduzioni
LaufringEtimologia (Inglese)
From ball + race.
Notes
Sign in to write sticky notes
Inizia ad apprendere inglese con learnfeliz .
Esercitati a parlare e a memorizzare " ballrace " e molte altre parole e frasi in inglese .
'%3e%3c/path%3e%3c/g%3e%3cdefs%3e%3cmarker%20markerWidth='4.5'%20markerHeight='4.5'%20refX='2.25'%20refY='2.25'%20viewBox='0%200%204.5%204.5'%20orient='auto'%20id='SvgjsMarker4023'%3e%3cpolygon%20points='0,4.5%201.5,2.25%200,0%204.5,2.25'%20fill='white'%3e%3c/polygon%3e%3c/marker%3e%3c/defs%3e%3c/svg%3e)
