英语词汇“fire-exit bolt”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	fire-exit bolt
释义	fire-exit bolt noun : a locking device for the exit doors of public buildings so designed that it is released by pressure applied from the inside of the building
随便看	HR hr hr hrd hr factor HRH HRIP hrt hrtwd hs Hs HS Hs HS h's h-scope HSE hse hse h section hsg HSH h-shaped hsi hsia

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。