你即將離開本站

並前往https://www.theguardian.com/lifeandstyle/shortcuts/2018/jun/11/8-and-half-hours-optimum-amount-sleep-time

Is 8.5 hours the perfect amount of sleep – and could you ...

Eight hours This is the widely recommended amount you should sleep each night. Body clocks vary of course, so while Bill Gates finds seven hours ...

確定！ 回上一頁

查詢 「Who sleep time」的人也找了：

  1. Who sleep time
    2.
  2. sleeping time中文
    3.
  3. Sleep deprivation
    4.
  4. Sleeping time calculator
    5.
  5. How many hours of sleep do I need
    6.
  6. Lack of sleep
    7.
  7. sufficient sleep中文
    8.
  8. Time for sleep or time to sleep
    9.