电话老出现PHONE OFF HOOK没有信号,打不出去,是怎么回事呀

电话老出现PHONE OFF HOOK没有信号,打不出去,是怎么回事呀 我的传真电话出现phone off 是hp4225 的一体机,一条电话线上分了两个线路,一个给固定电话机~一个给一体机~固定电话一拿起,hp机上就显示phone off hook,这个正常吗?怎么解决因为有一次中断了双方 The phone is going to be ringing off the hook.hook 翻译No,they're saying the phone's off the hook. the phone rang off the hook from the minute I walked into the office.不知上面这句话怎样翻译?ring off the hook不知什么是意思? off the hook Off The Hook 歌词 ring off the 原句是：There phone started ringing off the hook原句中有个Ringing,怎么翻译好呢？ off the hook的英文歌词 Off The Hook (Live) 歌词 英语翻译my brother and parents try to keep it down when i am studying but the phone pretty much rings off the hook,so 英语翻译I am trying to hook up the phone that I have purchased off of you,but I am unable to do so.I am with Bell and I need to know why the phone is not able to hook up to bell.Is there a code you have,or a sim card i need in order to hook it up 请问I am off the hook now. Oh she's off the hook!是什么意思? 求Jeff Jarvis - Off The Hook的高潮铃声,Jeff Jarvis - Off The Hook hook hook hook