Each night their bright yellow flowers close up.

每天晚上，它们明亮的黄色花朵会闭合。

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We are still in the exploratory stages of this project, although what's noteworthy is that East Asians on average sleep about an hour and a half less each night than North Americans do.

我们仍然在这个项目的探索阶段，尽管值得注意的是，东亚人平均每晚比北美人少睡一个半小时。

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You can even have a babysitter or friend come in for an hour or so each night to help everyone eat and get ready for bed.

你甚至可以请一个保姆，或者请你的朋友每天来你家几个小时喂孩子们吃饭，让他们按时睡觉。

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This modern festival of African-American culture includes lighting candles each night from December twenty-sixth through New Year's Day.

VOA: special.2009.12.21

Each night I went to bed hoping that the next morning would be the day of departure.

每晚临睡时,我都希望翌日清晨就可以离开。

耶鲁公开课 - 1945年后的美国小说课程节选

I love Helen because... when we hold each other at night,

我爱海伦，因为……当我们在夜晚彼此相拥时，

恋爱八个年头 - SpeakingMax英语口语达人

ESPN3.com will offer replays of each Finals game, available at 2:30 a.m. each night through 12 p.m. the following afternoon.

ENGADGET: ESPN 3D preps for NBA Finals, adds new Friday Night Fights to the schedule

Earlier this month he sent out some 10, 000 postcards to neighborhood residents and businesses, inviting them to an open bar from 5 p.m. to 7 p.m. each night that week. ("We're not spending a penny, because we have connections with the liquor companies, " he says.) Next up: a party for all the concierges at Manhattan's major hotels, and after that, a night for all the U.N. ambassadors.

FORBES: How Athletes Score (Or Don't) As Restaurateurs

Mayor Crase, who also runs the local Little Caesars pizza franchise, said that from his house he can hear the Southwest Chief pulling into town on its journey across America early each morning and late each night.

CNN: A Kansas town tries to keep the train coming through