The call HOLD (HOLD) supplementary service, allows a user to interrupt communications on an existing call and then subsequently, if desired, re-establish communications.
呼叫保持补充业务能允许一个用户中断一个已经存在的呼叫的通信，随后在要求时仍可重建通信。
Where the call is interrupted for any reason, including paging or locating a guest, the call must be put on hold. Always ask guest permission before putting a caller on hold.
如果来电因某种原因被打断，包括传呼或定位一个客人，电话必须被保持。
If I hold it for a day, you'll have to call an ambulance. In each case, it's the same weight, but the longer I hold it, the heavier it becomes.
当然每种情形下杯子的分量是雷同的，然而我拿的越久，它就显得越沉。
If I hold it for a day, you'll have to call an ambulance. In each case, it's the same weight, but the longer I hold it, the heavier it becomes.
当然每种情形下杯子的分量是雷同的，然而我拿的越久，它就显得越沉。
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