mailrooms是mailroom的复数

mailroom

美 [ˈmeɪlˌrum]

英 [ˈmeɪlˌruːm]

网络收发室；邮件处理间；邮件收发室

复数：mailrooms

英英

网络释义

n.	1. a room in an organization where mail is received and where it is prepared for sending out