英语词汇“speaking trumpet”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	speaking trumpet
释义	speaking trumpet 汉语翻译喇叭筒英语解释：名词 speaking trumpet: a trumpet-shaped acoustic device to intensify and direct the human voice; formerly held to the ear by a hard-of-hearing person
随便看	pull-in Hamilton's pseudophlegmon Planck's constant hyperbaric oxygen drenching Lasegue's sign drum buffer partial valencies carbon-zine cell data recovery glutenin rami frontalis static balancing test under-developed flow fluctuation regulating winding mixed paint isolecithal control precision endothelioid habit laminating resin sulfonated hydrocarbon colonel parametritis chronica atrophicans Hispanic to plough the air

英语词典包含435040条英汉在线翻译词条，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。

speaking trumpet