A bulb-like dilatation of a glass tube; spec. the glass bulb-shaped container of the incandescent filament used for producing electric light; = elec…
单词 | θ80574 |
释义 | the world > matter > light > artificial light > an artificial light > artificial light defined by light-source > electric light > [noun] > parts of > light bulb (8) bulb1796 A bulb-like dilatation of a glass tube; spec. the glass bulb-shaped container of the incandescent filament used for producing electric light; = elec… electric bulb1856 = electric light bulb n. electric light bulb1884 a glass bulb containing a wire filament inside a vacuum or inert gas, designed to provide light when electricity is passed through the filament to… light bulb1885 Originally: a glass bulb containing a wire filament inside a vacuum or inert gas, designed to provide light when electricity is passed through the… globe1898 A light bulb. Also more fully light globe Brit./ˈlʌɪt ɡləʊb/ U.S./ˈlaɪt ˌɡloʊb/ Australian_English/ˈlɑet ɡloʊb/ South_African_English/ˈlaɪt ɡləʊb/… lamp-bulb1911 Subcategories:— types of (2) |
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