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lightbulb
英英解释
1个名词解释
- electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity
[同] electric light, electric-light bulb, incandescent lamp, bulb, light bulb, lightbulb
- electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity