1、
The overall look of Outlook.com is much cleaner and more refined compared to Hotmail.
与Hotmail相比，Outlook.com的整体外观更简洁更精致。
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2、
3、
4、
5、
Novice users can simply run Wise Disk Cleaner to keep their hard drive running more efficiently.
新用户只需运行智者磁盘清洁,以保持其硬盘驱动器运行更加有效.
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6、
Nuclear power is a cleaner energy source than coal, producing fewer emissions.
核能是比煤炭更清洁的能源，产生的排放更少。
金山词霸
