listening watch
短语[计]（无线电通信，无线电话）收听表
词形变化
listening watches
复数
listening watches
释义与例句
n.
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1.
Continuous monitoring for incoming communications.
航空 商务 工程 政治 军事1950, Neville Shute, The Legacy (UK title: A Town Like Alice), New York: William Morrow & Co., Chapter 10, p. 278, “ […] It’s okay here if you want to close down your listening watch for tonight, Jackie. I’d like to have a listening watch in daylight hours tomorrow, from seven o’clock on. Is this Roger? Over.”