电子邮件业务 meaning in English

electronic mail service

In the short term , this would seem to be bad news , above all , for research in motion ( rim ) , a canadian firm that now dominates mobile e - mail with its blackberry handheld device ( nicknamed “ crackberry ” for its addictive nature )
短期来看，首先对于如今以黑莓手提设备掌控着移动电子邮件业务的加拿大rim来说似乎是个坏消息（因其让人易于上瘾的特性，昵称“聪明莓” ）。