When it's heading south, in September, it marks the onset of autumn in the north and spring in the south.

九月，当它朝南运转的时候，在北半球秋天就开始了；同样，南半球的春天刚开始。

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Half the gang died. The survivors floated down the Amur, wintered at the river's mouth and in the spring turned north into the Sea of Okhotsk.

团队中的半数人死去了，幸存者顺着黑龙江而下，在河口度过了冬天并于翌年春天转向北边来到了鄂霍次克海。

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In the Spring and Autumn Period, Duke Huan of Qi led an army to attack a small state in the north.

春秋时代，齐桓公出征攻打北方一个小国。

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In the spring, the female monarchs leave Mexico and fly as far north as the American state of Kansas.

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The survivors floated down the Amur, wintered at the river's mouth and in the spring turned north into the Sea of Okhotsk.

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