The structure of the directory assistance desk is: directory assistance desk (upper and lower structure) (upper and lower structure). The pinyin is cháhàotái i. The phonetic notation is ㄔㄚㄠㄊㄞ _.
What is the specific explanation of directory assistance? We will introduce you through the following aspects:
I. Text Description Click here to view the details of the plan.
A place where directory assistance looks up telephone numbers.
Second, the national language dictionary
A special telephone line for the telecommunication bureau to inquire the telephone number. Generally, it can be divided into local telephone code 104 and long-distance telephone number 105.
Third, the network interpretation
Directory assistance was originally a platform for inquiring telephone numbers, postal codes, long-distance telephone area codes and other number-related services. At present, most of them are all-round and multi-service information service platforms based on this, such as air ticket hotel reservation, legal consultation and traffic direction. The existing information desks are mainly operator information desks, and there are also information desks set up by large enterprises and institutions, such as CCTV information desks.
On the idioms of directory assistance
What's more, there is no evidence of cold crying and hunger in the Ming Dynasty. Zhangtai Liu Yang didn't check it, and it didn't help to trace the source. MengMeng checked the wailing and wailing, and Wacha checked the internal investigation and external investigation.
Vocabulary about directory assistance
The investigation and study of Zhangtai Yangliuqia is unfounded, and the Ming Dynasty made an unannounced visit. Tracing back to the source, clearing the warehouse, checking the outside world.
Sentence-making in directory search service
1. We asked the telephone directory assistance for a telephone number, dialed it and forgot it.
2. Telephone number information desk.
If you can't find it in the phone book, directory assistance can tell you the number.
I think the telephone number is yes, but you can ask the information desk.
I called directory assistance and asked for the phone number of that school.
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