
好词典

源自拉丁语 'amplificare',由 'amplus'(意为'大')和 'facere'(意为'做')组成,意为'使更大'。
❶ 指通过增加音量、强度或效果来使某物变得更大或更显著,常用于声音、信号或影响的放大。
“The microphone is amplifying his voice so everyone can hear.”
(麦克风正在放大他的声音,让每个人都能听到。)
“The speaker system is amplifying the music at the concert.”
(音响系统正在放大音乐会上的音乐。)
amplifying effect — 指某种行为或因素使效果或影响变得更显著或更强烈的情况。
“The new policy has an amplifying effect on economic growth.”
(新政策对经济增长产生了放大效应。)