public-address system
英漢例句
- The public address system in the hospital was used for paging.
醫(yī)院里的擴(kuò)音系統(tǒng)用來(lái)呼叫人名。 - When she played a recording of "play panting" through the speaker system at a shelter in Spokane Valley, all the barking dogs quieted within a minute.
在華盛頓斯波坎縣一間狗舍，當(dāng)她通過(guò)擴(kuò)音系統(tǒng)播放之前錄下的狗狗們的的喘息聲時(shí)，所有正在吠叫的狗都在幾分鐘之內(nèi)安靜了下來(lái)。 - She said she would page him over the public-address system.
她說(shuō)她要通過(guò)有線廣播系統(tǒng)呼喚名字來(lái)尋找他。