Then she read about seasonal affective disorder, a form of depression that occurs in fall and winter, and she saw the light—literally.

然后她读了关于季节性情感障碍的书，这是一种发生在秋天和冬天的抑郁症；而她真的看到了光。

youdao

But, the weather didn't seem to know the difference between fall and winter.

但是，天气似乎并不知道秋天和冬天的区别。

youdao

All without knowing just what to expect come fall and winter, when the flu typically intensifies.

而所有这些都无法预知到了秋天和冬天形势会怎样，因为那两个季节是流感典型的高发期。

youdao

The city is much slower and quieter throughout the fall and winter.

VOA: special.2009.06.01

"We can accelerate the seasonal flu vaccine, which we are doing right now to be prepared for what we know will hit this fall and winter.

VOA: standard.2009.05.03

"We expect that to last a little bit longer, but then in the fall and winter we will see a very big surge, as we have seen in previous pandemics,"

VOA: standard.2009.07.31

Nothing beats Europe in the fall and winter if you want more bang for your buck.

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When they expired, prices dropped down past 2009 lows in response during fall and winter.

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The fall and winter merchandise is marked down and customers are buying the clearance merchandise.

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