| 单词 | electric signal |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔loudspeaker〕A device that converts electric signals to audible sound.扩音器：把电子信号转变为可听见的声音的一种装置美国传统〔reception〕Conversion of transmitted radio waves or electric signals into perceptible forms, such as sound or light, by means of antennas and electronic equipment.接收：用天线和电器将传送播放的波或电信号转化为诸如声音或光线这样可感觉到的形式美国传统 |
| 随便看 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。