hotline

美 [ˈhɒtˌlaɪn]

英

复数：hotlines

权威英汉双解

hotline

1.	电话咨询服务专线；热线a special telephone line that people can use in order to get information or to talk about sth

2.	（各国政府首脑之间通话的）热线a direct telephone line between the heads of government in different countries

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