telephone dial key

基本解释

• [動力與電氣工程]電話鍵

英汉例句

雙語例句

• The key, researchers found, was carefully structured training in working memory — the kind that allows memorization of a telephone number just long enough to dial it.
  研究人員發現，訓練的關鍵就是認真指導的訓練工作記憶，它能夠讓人記住足夠長的電話號碼。
  blog.sina.com.cn

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专业释义

動力與電氣工程

• 電話鍵