sleep function的用法和樣例：
例句
- An important clue about the function of sleep is the huge variation in the amount that different species need.
有關(guān)睡眠功能的一項重要線(xiàn)索是，不同物種的動(dòng)物所需的睡眠時(shí)間有著(zhù)巨大差異。 - All I want is the sleep function when I shut my laptop, shutting down and restarting is a pain.
所有我想的是睡眠功能當我關(guān)閉我的筆記本電腦，關(guān)機和重新啟動(dòng)是一種痛苦。
