ringback
英音[ ˈrɪŋbæk ] 美音[ ˈrɪŋbæk ]

二次呼叫

常用释义

词性释义

n.

二次呼叫;回弹
例句
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1·Ringback music, also called personalized ringback tone, is a piece of music heard by the caller instead of the traditional telephone ring signal when a telephone call is placed.
“个性化接通回音”则是打电话时,传统的电话提示音被音乐所取代,于是成为了我们所说的“彩铃”。
同义词
n.
二次呼叫;回弹