hydronium ion hydroperoxide hydrophilic hydrophilic group hydrophobic hydrophobic cement hydrophobic group hydrophone hydrophosphate hydroplane hydropneumatic hydropolymerization hydropower structure hydropress hydroquinone hydroquinone developer hydrorubber hydrosandblast hydroseparator hydro-shift |
hydronium ion оксиниев йон Търсената дума е намерена |