It is evening and the sun goes down.

是黄昏的时候，太阳已经下山了。

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While the sun goes up and down, life goes on.

在太阳的起起落落中，生活在继续着。

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The sun, is also variable over a long term: its heat output goes up and down in cycles, the latest trend being downward.

太阳在长期内也是变化的：它的热量输出在周期中有上升，也有下降，最近的趋势是下降。

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Business might be slow, but along with the fortune-tellers and healers, the henna tattooists, acrobats and gnaoua, the spiritual musicians, they know the importance of claiming your space before the sun goes down and the big breaks come.

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This fortress becomes crucial when the sun goes down and the undead rise.

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From sandy riverbed campsites you can watch flocks of colourful parrots as the sun goes down, and the night becomes even more eerie when dingoes fill the darkness with their howls.

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