noun🔗Shareスピーカー, 拡声器An electromechanical transducer that converts an electrical signal into audible sound."The principal used the loudspeakers to announce a school closure due to the snowstorm. "校長は、大雪のため学校閉鎖を発表するためにスピーカーを使用しました。electronicssoundtechnologycommunicationdevicesignalmachinemusicentertainmentChat with AIVocabulary GamePractice Reading
noun🔗ShareスピーカーAn encasing containing one or more loudspeaker devices and usually other electrical equipment such as a driver."The principal used the loudspeakers in the auditorium to announce the school's closure due to the snowstorm. "校長は、大雪のため学校の閉鎖を発表するために講堂のスピーカーを使用しました。soundelectronicstechnologydevicemusiccommunicationmachineChat with AIVocabulary GamePractice Reading
