While most pups this age spend up to 15 hours a day sleeping.

尽管多数这个年龄段的狗宝宝每天会有15个小时在睡觉。

For example, frigatebirds spend days flying over the ocean looking for food, so when do they sleep?

例如，军舰鸟在海洋上空飞行数日寻找食物，那么它们什么时候睡觉呢？

Samson's research team found that humans can prosper with an average of seven hours of sleep a day.

萨姆森的研究团队还发现，人类平均每天睡7个小时就能精神焕发。

I haven't gotten much sleep the last few days 'cause I was traveling.

最近几天我没怎么睡，因为我在旅行。

She's been averaging 18 hours of sleep a day since her admission.

她进来后平均每天睡18小时.

Maybe the saying should be the right amount of sleep a day can keep the doctor away!

也许俗话说得好，每天适量的睡眠可以让医生远离！

Ensure you get eight to nine hours of sleep every day and have a well-balanced diet.

最后，遵循每日规律的睡眠-清醒循环，让您保持精力充沛和快乐。定期锻炼或练习深呼吸和瑜伽等放松技巧。确保您每天获得八到九小时的睡眠，并保持均衡的饮食。

But there had been a dream in this day's sleep, and she shivered at memory of it.

但是今天的睡眠中做了一个梦，她一想起就浑身发抖。

He ate four hearty meals a day, slept soundly every night, and passed his time playing whist with other enthusiastic card players like himself.

他每天吃四顿丰盛的饭菜，每晚睡得很香，并与其他像他一样热心的牌手玩惠斯特打发时间。

More than 60 percent of respondents got fewer than eight hours of sleep a day, with new mothers, college students and office workers having more trouble sleeping.

超六成受访者睡眠不足8小时，新手妈妈、大学生、职场人士的睡眠问题尤为突出。

I've found the pink triceratops midway through a tunnel, propped onto his wheel, and even pulled under the blankets to join my hedgehog for a cozy day's sleep before another night's adventure.

我在隧道中途发现了粉红色的三角龙， 支撑在他的轮子上， 甚至拉到毯子下面加入我的刺猬， 在另一个晚上的冒险之前睡了一天。

According to the National Sleep Foundation, this sleep need ranges from 17 hours for newborns to seven hours for adults, with teenagers and young adults needing around nine hours of sleep a day.

- 根据国家睡眠基金会的数据，睡眠需求从新生儿 17 小时到成人 7 小时不等，青少年和年轻人每天需要大约 9 小时的睡眠。