英语词汇“trapdoor”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	trapdoor
释义	trapdoor trap·door T0326900 (trăp′dôr′)n. A hinged or sliding door in a floor, roof, or ceiling. trapdoor (ˈtræpˌdɔː) n1. a door or flap flush with and covering an opening, esp in a ceiling2. the opening so covered trap•door (ˈtræpˈdɔr, -ˈdoʊr) n. 1. a door flush with the surface of a floor, ceiling, or roof. 2. the opening that it covers. [1325–75] Translations Trapdoor trapdoor [′trap‚dȯr] (building construction) A hinged, sliding, or lifting door to cover an opening in a roof, ceiling, or floor. An undocumented entry point into a computer program, which is generally inserted by a programmer to allow discreet access to the program. Trapdoor A door that is flush with the surface; located in a floor, roof, or ceiling, or in the stage of a theater. trapdoor A door set into a floor, ceiling, or roof. FinancialSeeback door
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trapdoor