mirror (smooth surface, usually made of glass with reflective material painted on the underside, that reflects light) · level (of a liquid within a delimited space or a substance in a liquid mixture) · surface (flat overside or up-side of a liquid)
çekim: çoğul Spiegeln · tamlayan Spiegels
eş: Konzentration, Pegel
köken: From Middle High German spiegel, from Old High German spiegal, spēgal, from Proto-West Germanic *spēgl (“mirror”). Cognate with Hunsrik Spieghel.