English中文EspañolFrançais
upper heating element /ˌʌp and ˌəʊvə ˈɡaɹɪdʒ ˈdɔː/ n

中文：上部加热元件

中文 · 上部加热元件Español · resistencia superiorFrançais · élément chauffant supérieur
Meaning：Coated electric resistor immersed in the upper part of the tank to heat the water.
▶ Start interactive picture-tap lesson

Found in these illustrated scenes（1）

Electric water heater tank

‹ Browse all scenes