好词典

amplify

UK //ˈæmplɪfaɪ//US //ˈæmplɪfaɪ//

词源

源自拉丁语 'amplificare',由 'amplus'(意为'大的')和 'facere'(意为'做')组成,15世纪进入英语。

verb

❶ 放大或增强声音、信号等物理量,使其变得更响亮或更清晰。常用于音响设备或电子信号处理场景。

“The microphone amplifies the speaker's voice so everyone can hear.”

(麦克风放大演讲者的声音,让每个人都能听到。)

“This device amplifies weak radio signals from distant stations.”

(这个设备能放大来自遥远电台的微弱无线电信号。)

❶ 比喻性地增强或扩大某种效果、影响或情感,使其更加显著或强烈。

“Social media can amplify both positive and negative messages quickly.”

(社交媒体能迅速放大积极和消极的信息。)

“Her speech amplified the crowd's enthusiasm for the cause.”

(她的演讲增强了人群对这一事业的热情。)

同义词:increase, enhance, magnify, intensify, boost

常见短语

amplify on — 详细阐述或扩展说明某个观点或话题,提供更多细节或信息。

“Could you amplify on your proposal during the meeting?”

(你能在会议上详细说明一下你的提案吗?)