英[kɔ:\'li:]
美[kɔld]
A method a contract between a caller and a callee.
协调调用者和被调用者行为的方法之一是约定.
互联网
Callee : This is the same number you just called. I think you're calling the wrong number.
这是你刚才拨的号码,我想你可能打错了.
互联网