n.待发箱;
例句:
Outbox transmissions retry delay cannot be empty.
发件箱的传输重试延迟不能为空.
Puts message in the outbox to be sent at a later time.
将邮件放入发件箱中,以后再发送.
Messages to be sent: ~~ Number of messages in the Outbox.
要发送的邮件: ~~“发件箱”中的邮件数目.