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   Polish
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noun | noun | to phrases
rolki f
sport. roller blades
rolka f
gen. roll
chem. roller
el.tract. trolley-wheel
rolki n
cables roller
rolka n
tech. spool; bobbin; reel; runner; rider; slide (valve); piston valve
rolki: 30 phrases in 10 subjects
Cables and cable production2
Chemical fibers1
Construction15
Electric traction3
Electrical engineering2
Forestry1
General2
Glass production1
Sound recording2
Welding1