英语词汇“key telephone system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

key telephone n. a telephone operated by means of buttons on a keypad and connected to several telephone lines to form an interconnected system, typically in a business or other organization; originally and frequently attributive, esp. in key telephone system; cf. key phone n.

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1952 Bell Lab. Rec. Jan. 18/2 During the last half century,..some of the subscriber needs have become very complex, and a wide variety of PBX's, order turrets, key telephone systems, and key equipments are now available.

1976 National Observer 10 Apr. 9/2 Key-telephone systems (phones with push buttons for such purposes as putting a call on ‘hold’).

1998 L. Deixler Which Phone Syst. should I Buy? 111 The Basic model is a 14-button key telephone that provides features like Call Announce Intercom, Paging and On Hook Dialing.

2009 ENP Newswire (Nexis) 30 Nov. ‘IPstage 1000’ enables typical business networks, incorporating key telephone systems, the Internet and printers, to be set up with ease.

单词	key telephone system
释义	> as lemmas key telephone system key telephone n. a telephone operated by means of buttons on a keypad and connected to several telephone lines to form an interconnected system, typically in a business or other organization; originally and frequently attributive, esp. in key telephone system; cf. key phone n. ΚΠ 1952 Bell Lab. Rec. Jan. 18/2 During the last half century,..some of the subscriber needs have become very complex, and a wide variety of PBX's, order turrets, key telephone systems, and key equipments are now available. 1976 National Observer 10 Apr. 9/2 Key-telephone systems (phones with push buttons for such purposes as putting a call on ‘hold’). 1998 L. Deixler Which Phone Syst. should I Buy? 111 The Basic model is a 14-button key telephone that provides features like Call Announce Intercom, Paging and On Hook Dialing. 2009 ENP Newswire (Nexis) 30 Nov. ‘IPstage 1000’ enables typical business networks, incorporating key telephone systems, the Internet and printers, to be set up with ease. extracted from keyn.¹adj. < as lemmas
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