1. | 未列入电话号码簿的（经用户要求电话公司不向询问人提供其电话号码）not listed in the public telephone book, at the request of the owner of the telephone. The telephone company will not give ex-directory numbers to people who ask for them. |
an ex-directory number 未列入电话簿的电话号码 | |
She's ex-directory. 她的名字未列入电话号码簿。 |
