address book

US /ˈæd.res ˌbʊk/
UK /ˈæd.res ˌbʊk/
"address book" picture
1.

アドレス帳

a book or electronic file for storing names, addresses, and telephone numbers of contacts

:
I need to update my address book with her new contact details.
彼女の新しい連絡先でアドレス帳を更新する必要があります。
My phone's address book is full of old numbers.
私の携帯のアドレス帳は古い番号でいっぱいです。