autumn
US /ˈɑː.t̬əm/
UK /ˈɑː.t̬əm/
1.
秋天
the season after summer and before winter, in the Northern Hemisphere from September to November and in the Southern Hemisphere from March to May
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The leaves turn beautiful colors in autumn.
树叶在秋天变成美丽的颜色。
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We enjoy long walks during autumn.
我们喜欢在秋天散步。
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