For example, is it better to study for 4 hours straight or to study for 1 hour a day for 4 days in a row?

例如，是连续学习4个小时好，还是连续4天每天学习1个小时好？

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Look. I have a straight of 3, 4, 6, 7 and the wild card for the 5.

看，我有连着的3，4，6，7， 还有一张百搭牌作5。

《柯林斯英汉双解大词典》

Some browsers never report 0 or 1 and jump straight to 2, then 3, and then 4.

一些浏览器从不报告0或1而直接从2开始，然后是3和4。

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The World No.5 from China beat America's Bethanie Mattek-Sands in straight sets 6-4 6-3.

CNN: Nadal on course for eighth Barcelona title

In the early matches, fifth-seeded Amelie Mauresmo eliminated Russian Tatiana Panova in straight sets 6-4 6-3.

BBC: Johansson crashes out in Moscow

Lundqvist made a season-high 48 saves, and the New York Rangers gave the Carolina Hurricanes their club-record-tying seventh straight home loss, 4-1 on Saturday night.

WSJ: Lundqvist leads Rangers past Hurricanes, 4-1