Directory assistance
（重定向自ODSI）
![The BT foreign directory assistance centre in Grimsby (1996).](/Images/godic/202501/30/Bt_international_directory_assistance_grimsby5650.jpg")
In telecommunications, directory assistance or directory enquiries is a phone service used to find out a specific telephone number and/or address of a residence, business, or government entity.
ODSI
英语百科
| 单词 | ODSI |
| 释义 |
ODSI
英语百科
Directory assistance（重定向自ODSI）
In telecommunications, directory assistance or directory enquiries is a phone service used to find out a specific telephone number and/or address of a residence, business, or government entity. |
| 随便看 |
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