noun🔗Share气鸣乐器 Any musical instrument which produces sound primarily by causing a body of air to vibrate, without the use of strings or membranes, and without the vibration of the instrument itself adding considerably to the sound."The bagpipes, a traditional Scottish instrument, are aerophones. "风笛是一种传统的苏格兰乐器，属于气鸣乐器。musicsoundChat with AIVocabulary GamePractice Reading
noun🔗Share传声筒，助听器。 A form of combined speaking trumpet and ear trumpet."During the history museum's "Communication Through Time" exhibit, visitors could try using aerophones to amplify their voices and listen to distant sounds, experiencing how people communicated before electricity. "在历史博物馆的“穿越时空的交流”展览中，参观者可以尝试使用传声筒和助听器合体的设备来放大声音和聆听远处的声音，体验电力发明之前人们是如何交流的。soundutensildevicecommunicationtechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share气鸣乐器 An instrument for greatly intensifying speech, consisting of a phonograph diaphragm arranged so that its action opens and closes valves, producing synchronous air blasts sufficient to operate a larger diaphragm with greater amplitude of vibration."Though rare today, early public address systems sometimes utilized aerophones to amplify a speaker's voice before electronic amplifiers became widespread. "虽然现在很少见，但在电子扩音器普及之前，早期的公共广播系统有时会使用**气动扬声器（一种通过气流放大语音的装置）**来放大演讲者的声音。musictechnologysounddevicemachineelectronicscommunicationChat with AIVocabulary GamePractice Reading
