英语词汇trapdoor怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	trapdoor
释义	trapdoor 1 ENTRIES FOUND: trapdoor (noun) trapdoor /ˈtræpˈdoɚ/ noun plural trapdoors trapdoor /ˈtræpˈdoɚ/ noun plural trapdoors Learner's definition of TRAPDOOR [count] : a door that covers or hides an opening in a floor or ceiling（天花板上的）活板门，通风门，活动天窗；地板门
随便看	trace its history tracer tracers tracery traces trachea tracheae tracheal tracheas tracheotomies tracheotomy tracing tracing paper tracing papers tracings track track-and-field track and field trackball trackballs tracked tracker trackers appreciated appreciates

英汉双解词典包含109353条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。