■ noun
1》 N. Amer. a box into which mail is delivered, especially one mounted on a post at the entrance to a person's property.
↘a post box.
2》 a computer file in which email messages are stored.
■ noun
1》 N. Amer. a box into which mail is delivered, especially one mounted on a post at the entrance to a person's property.
↘a post box.
2》 a computer file in which email messages are stored.
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004