- a special phone line that people can use in order to get information or to talk about something电话咨询服务专线；热线
- a 24-hour confidential hotline24小时保密热线
- An emergency hotline has been set up for the relatives of those involved in the disaster.已经为遇难者的亲属建立了紧急热线。
Extra Examples- A telephone hotline has been set up to give information about the changed train services.一条提供火车车次变更信息的电话专线已经开通。
- Call our 24-hour hotline to find out if you have won a prize.欲知是否中奖，请拨打我们的 24 小时热线电话。
- The company has an information hotline that customers can call if they are worried about products.公司开通一条咨询服务热线，客户如果对公司的产品有疑问可以拨打。
Topics Phones, email and the internetc2Oxford Collocations Dictionaryadjectiveverb + hotlineSee full entry - a direct phone line between the heads of government in different countries（各国政府首脑之间通话的）热线
- the hotline to the White House白宫热线