single crystal single cut single-cut file single-cutting drill single-cycle single-cylinder single-cylinder engine single-deck single-diameter shaft single-digit single-disk single-disk clutch single drive single-drum single-drum hoist single duct single-duct conduit single-edged cutting tool single-electron limit single-ended cord |
single crystal монокристал single-crystal монокристален Търсената дума е намерена |