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单词 tuner
释义

WordReference Random House Learner's Dictionary of American English © 2024
tun•er /ˈtunɚ, ˈtyu-/USA pronunciation   n. [countable]
  1. Radio and Televisiona person or thing that tunes.
  2. Radio and Televisionthe portion of a radio or television receiver that captures the broadcast signal and feeds it to other circuits in the set.

WordReference Random House Unabridged Dictionary of American English © 2024
tun•er  (to̅o̅′nər, tyo̅o̅′-),USA pronunciation n. 
  1. Radio and Televisiona person or thing that tunes.
  2. Radio and Televisionthe portion of a radio or television receiver that captures the broadcast signal and feeds it to other circuits in the set for further processing.
  • 1570–80; 1905–10 for def. 2; tune + -er1

Collins Concise English Dictionary © HarperCollins Publishers::
ˈtuner /ˈtjuːnə/ n
  1. a person who tunes instruments, esp pianos
  2. the part of a radio or television receiver for selecting only those signals having a particular frequency
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更新时间：2024/11/11 14:04:46