英语词汇“panic 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	panic bolt
释义	panic bolt noun a bolt on the inside esp of double doors that is released by pressure on a waist-high bar: used for emergency exits in theatres, shops, etc
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英语词典包含233703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。