tel是什么意思的缩写

Our telephone lines are open during normal office hours.

我们的电话在正常办公时间一直开通。

Telephone calls came flooding in from all over the country.

全国各地的电话像潮水般打来。

He would spend hours on the telephone.

他一打电话往往就是几个小时。

This model combines a telephone and fax machine.

这种型号同时具备电话机和传真机的功能。