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Списък с думи на двупосочния английско-български политехнически речник

Думи започващи с буквите UR

uracyl uralite uranate uranic uraniferous uraninite uranite uranium uranium-bearing uranium-containing uranium-free uranium fuel uranium-fuelled uranium-graphite lattice uranium of natural enrichment uranium reactor uranium slug uranium vein uranotile uranous uranyl urate urban urban area urban conglomeration urban environment urban house urbanization urban planning urban run-off urea urea resin ureic acid ureide urethane urethylane urge urgent call urgent delivery urge the fire u ring urotropine