他们已经下令巴西邮局开发一套免费的加密电子邮件服务，试图与Gmail等电邮软体相竞争。
They have ordered Brazil's post office to launch a free encrypted email service to try to compete with Gmail and others.
他们已经下令巴西邮局开发一套免费的加密电子邮件服务，试图与Gmail等电邮软体相竞争。
They have ordered Brazil's post office to launch a free encrypted email service to try to compete with Gmail and others.
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