英语词汇“private wire”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	private wire
释义	private wire Telephony noun 1= private line. 2A wire in an exchange used to test whether a line is in use without intrusion on a call in progress. Origin Mid 19th century.
随便看	les jeux sont faits leso Lesotho less -less less and less less developed less-developed country lessee lesseeship lessen Lesseps, Ferdinand Marie lesser lesser ape Lesser Bairam lesser celandine lesser-known lesser noctule lesser panda lesser redpoll Lessing, Doris Lessing, Gotthold Ephraim less is more Les Six -lessly

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private wire