noun🔗Share谐振器，共鸣器 Any object or system that resonates"The tuning fork acts as a resonator, amplifying the sound when struck. "音叉充当了一个共鸣器，敲击时能放大声音。physicssoundelectronicsenergytechnologydevicesystemmachinefrequencyChat with AIVocabulary GamePractice Reading
noun🔗Share谐振器，共振器。 A hollow cavity whose dimensions are selected so as to resonate at a specific frequency"The glass bottle, acting as a resonator, amplified the sound when I blew across its opening. "这个玻璃瓶就像一个共振器，当我对着瓶口吹气时，它放大了声音。physicstechnologyelectronicssoundfrequencydeviceChat with AIVocabulary GamePractice Reading
noun🔗Share谐振器，共振器 A resonant electronic circuit"The radio used a simple crystal resonator to help it stay tuned to the correct frequency. "这部收音机使用了一个简单的晶体谐振器，帮助它保持在正确的频率上。electronicsdevicetechnologysignalmachineelectricfrequencyChat with AIVocabulary GamePractice Reading
noun🔗Share共鸣器 A type of musical instrument, especially a guitar, that uses spun metal resonator cones to enhance the sound."The guitarist used a resonator guitar to create a powerful, booming sound for the school talent show. "那位吉他手在学校的才艺表演上使用了一把共鸣器吉他，创造出一种强劲、轰鸣的音效。musicsoundChat with AIVocabulary GamePractice Reading
