Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 4 May 1 '11 deu>por Zapftemperaturen temperatura da torneira (à saída da torneira ou do duche) pro closed ok 4 May 1 '11 deu>por Wärmesteigrohre tubo para ascenção do calor (água quente) pro closed ok - Dec 18 '10 deu>por Lichtleitertechnik técnica de fibra óptica pro just_closed no Asked | Open questions | Answered