您要查找的是不是：
- While in communication, used with the 0-9 keys, it manages the call hold and multiparty functions. 使用它以及0-9数字键，可以管理呼叫保持和多方通话功能。
- Heartiest congratulations upon your graduation. Wishing you all the excitement, all the challenge, all the happiness life call hold. 衷心祝贺你毕业,愿你的生活充满激情、挑战和幸福。
- Can this be called holding high the banner of Mao Zedong Thought? 这是不是叫高举毛泽东思想的旗帜呢?
- Switching equipment makes possible the delivery of call-control features such as call hold and three-way calling,while also providing access to peripheral equipment and services,such as voicemail. 交换设备使提交诸如通话保持、三方通话等通话控制功能成为可能，同时也提供对外设和服务（如声邮）的访问。
- If your hands stay on the ball too long,that's called holding. 若球在你手上停留过久，那就叫"持球"。
- Attendant Call Hold and Retrieve 话务台呼叫保持和恢复
- Switching equipment makes possible the delivery of call-control features such as call hold and three-way calling, while also providing access to peripheral equipment and services, such as voicemail. 交换设备使提交诸如通话保持、三方通话等通话控制功能成为可能，同时也提供对外设和服务（如声邮）的访问。
- It is concluded that CAC for wireless networks should take into account the offered load, traffic mix, and the call holding time in order to satisfy all required QoS requirements. 我们获得下列结论：无线网路之连结允入控制应同时考虑提供负载，流量混合比率与连结服务时间，以同时满足所有必要之服务品质要求。
- My brother is always at my father's beck and call. 我兄弟总是对我父亲唯命是从。
- Donna call on her friend kita for a chat. 多娜到她的朋友莉塔家闲谈。
- Forgive me so early to call up you please. 请原谅我这么早给你打电话。
- That's all there is to make a speed dial call. 在那里全部要进行快速拨号呼叫。
- All you have to do is call on the house phone. 我只要做的就是拨个室内电话。
- I'm going to call on one of my former classmates. 我要去看望我的一位老同学。
- You may push this button to call the elevator. 你可以按这个按钮叫电梯。
- Your best bet would be to call again tomorrow. 你最好明天再打电话来。
- I feel washed out. Let's call it a day. 我觉得疲乏了。今天就干到这里吧。
- He got hung up with a phone call as he was leaving. 他刚要动身就被一个电话给耽误了。
- He had the temerity to call me a liar. 他竟胆敢说我撒谎。
- I know her face but I can't call her name to mind. 我认得她，但想不起她的名字了。
