amplifiers
名词
英 'æmplɪfaɪəz 美 ˈæmpɫəˌfaɪɝz
基本释义
n. 扩音器( amplifier的复数形式 ); 放大器; 扩大的人; 详述者
词根词缀
前缀
ampli-
放大，增强
+
词根
ify
使...化，变成
+
后缀
s
复数
ampli- + ify + s = amplifiers
Wiktionary英语原文词典
该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。
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实用场景例句
商务邮件
We need to purchase additional amplifiers for the conference hall.
我们需要为会议厅购买额外的扩音器。
The proposal includes the purchase of several amplifiers for the new conference room.
提案包括为新会议室购买数个扩音器。
学术写作
The amplifiers in the lab were used to enhance the signal.
实验室中的放大器用于增强信号。
The experiment used amplifiers to enhance the signal quality.
实验使用扩音器来增强信号质量。
旅游出行
The amplifiers in the airport were loud, so we brought earplugs.
机场的扩音器声音很大，所以我们带了耳塞。
The amplifiers in the airport helped passengers hear the announcements clearly.
机场的扩音器帮助乘客清楚地听到广播。
日常对话
The sound system includes two amplifiers for better quality.
音响系统包括两个放大器以获得更好的音质。
We need more amplifiers for the party to ensure the music is loud enough.
我们需要更多扩音器以确保音乐足够响亮。
社交媒体
Her amplifiers at the concert made the vocals stand out.
她在音乐会上的扩音器使人声更加突出。
The band brought their own amplifiers to the open mic night.
乐队带着自己的扩音器参加了开放麦克风之夜。
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