Many server and client mail systems only file mail on "incoming" or "new" E-mail and become useless once the E-mail reaches the user's mailbox.

许多服务器和客户端邮件系统仅对“传入的”或者“新的”电子邮件进行归档，并且在电子邮件到达用户的邮箱之后便失去了作用。

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Likewise, if the program communicates with the SPU code using mailbox access, it needs to create a new thread, for example, by calling fork or pthread_create.

同理，如果这个程序与使用邮箱访问的SPU代码进行通信，它就需要创建一个新的线程，例如通过调用fork或pthread_create。

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At this point, it sends a Full instance to the MailBox containing the new data.

此时，它发送一个Full实例给包含新数据的MailBox。

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If Mailbox can draw new users to Dropbox and convert more existing users up the freemium chain, it will be well worth the estimated nine figure price tag.

FORBES: Another Overnight Sensation: Mailbox Is Dropbox's Instagram

At the front desk of the Laventura, a disdainful blond woman provided her with a handful of devices for entry into her new life: apartment and mailbox keys, garage-gate remote, car tag, a code for accessing inner sanctums bearing keypads.

NEWYORKER: Shauntrelle

Downloading the 3D Mailbox application reveals a whole new way to look at your e-mails.

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