Winter is the coldest season, and winter vacation is shorter than summer vacation.

冬天是最冷的季节，而且寒假比暑假短。

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A person with a full-time job will put in a good 40 + hours per week, and students enjoy every possible vacation day plus spring break, winter break, and summer vacation.

一个全职工作的人每个星期的工作时间是40个小时以上，而大学生则能够享受除了每个可能的假期外还包括包括春假，寒假，暑假。

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According to Google fellow Singhal, while desktop search traffic tends to dip during the winter holidays and summer vacation, mobile doesn't experience a similar slump.

根据辛格尔的说法，虽然桌面搜索流量在寒假和暑假期间呈现下滑趋势，但移动搜索并未遇到此类问题。

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For years we met in the summer, and during your inexplicably protracted winter vacation, we traveled together to strenuous places.

NPR: Excerpt: 'Gone Tomorrow'