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单词 phonoporic
释义

phonoporicadj.

Brit. /ˌfəʊnəˈpɒrɪk/, U.S. /ˌfoʊnəˈpɔrɪk/
Origin: Formed within English, by derivation. Etymons: phonopore n., -ic suffix.
Etymology: < phonopore n. + -ic suffix. Compare phonophoric adj.
Telephony. Now historical and rare.
Of, relating to, or employing a phonopore.
ΘΚΠ
society > communication > telecommunication > telegraphy or telephony > telegraphy > telegraph > [adjective] > parts
phonophoric1878
phonoporic1885
1885 Manufacturer & Builder Sept. 207/2 The phonoporic telephone receiver, intended to subdue the noises of telegraphs, and of electrical induction generally.
1907 Brit. Patent 997/1906 2 The phonoporic receivers..are therefore connected to points of maximum potential so far as concerns telephone currents impressed.
This entry has been updated (OED Third Edition, March 2006; most recently modified version published online March 2022).
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adj.1885
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