callback例句
The remote access server has requested a
callback number.
远程访问服务器已申请回叫号码.
In general, this means to transform the method to be
callback based.
通常, 这意味着要把它改成基于回调的方法.
Therefore, investors must be wary of at this time
callback risk index.
所以, 投资者此时一定要谨防股指回调风险.