touch-tone

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. A telephone with buttons that produce tones, one for each digit.
    — a teleconference service for touch-tones only
  2. A tone produced by such a telephone.
    — software to decode touch-tones
形容词 adj.
  1. Relating to a type of telephone with buttons, each of which produces a tone which corresponds to the relevant digit. not-comparable

词形变化

touchtone alternative touch-tones plural touchtone alternative

词汇关系

相关词
rotary dial

词源

词源 1
From the trade name Touch-Tone, 1960.
词源 2
From the trade name Touch-Tone, 1960.
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