英语词汇“blue box”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

单词	blue box
释义	blue box n. An electronic device equipped with a tone pulsator that was formerly used to place free, illicit long-distance telephone calls by mimicking the tones sounded when operators routed such calls.
随便看	Chaldaean Chaldaic Chaldea Chaldean Chaldee chaldron chalet Chaleur Bay chalice chalk chalkboard Chalkidikí Chalkidikí chalkiness chalkstone chalk talk chalk up chalky challah challenge challengeable challenged challenger challenging challis

英语词典包含135693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。