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electrode assembly /ɪlˈɛktɹəʊd ɐsˈɛmblɪ/ n

中文：电极装置

中文 · 电极装置Español · electrodos de encendidoFrançais · électrode d’allumage
Meaning：The mixture of heating oil and air is lit by an electric spark arcing between two electrodes.
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Oil burner

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