“public-address system”的中英文读音、翻译、固定搭配用法、短语词组及例句-英语词汇-学习网

单词

public-address system

释义

复合形式：
英语		中文
public address system nnoun: Refers to person, place, thing, quality, etc.	(loudspeaker)	扩音系统 kuò yīn xì tǒng
	The lost child was found, thanks to the alert given over the public address system.
public health system nnoun: Refers to person, place, thing, quality, etc.	(medical services available to all)	公共卫生系统，公共卫生体系
	Budget cuts severly impacted the public health system last year.

在这些条目还发现'public-address system'：

在英文解释里：

PA system

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