| 释义 |
不知不觉不知不觉[bù zhī bù jué]1.■imperceptibly; unconsciously; unwittingly; unknowingly; not knowing and not feeling; without one's noticing it:他们睡了好几个小时，不知不觉， 东方已破晓了。They had a good sleep of a few hours without their noticing it, until the east was already beginning to grow bright.不知不觉已过了三个月。Three months have passed before we knew it. |