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callback

US [ˈkɔlˌbæk]
UK [ˈkɔːlbæk]
  • n.回拨的电话;打回的电话
  • Web回调;回调函数;回呼
Plural Form:callbacks  
callback
n.
1.
[c]
回拨的电话;打回的电话a telephone call which you make to sb who has just called you
2.
[u][c]
回叫(指计算机或电话系统用户通过连接某台计算机证实自己的身份,然后该系统对之进行回调)a process by which the user of a computer or telephone system proves their identity by contacting a computer, which then contacts them
3.
[c]
(对求职者等的)召回an occasion when you are asked to return somewhere, for example for a second interview when you are trying to get a job
4.
[c]
商品召回(因有安全隐患等);回收瑕疵品an occasion when people are asked to return goods that they have bought, usually because they are not safe

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
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