結果 : what is the meaning of i slept off
2:45

What happens when we sleep?

The Economist
10,261,037 回視聴 - 5 年前
13:32

14 English expressions about SLEEP

English with Emma · engVid
831,283 回視聴 - 8 年前
9:38

Insomnia: why can't I sleep?

The Guardian
558,891 回視聴 - 5 年前
0:28

What Happens During Sleep Paralysis?

DanOndrey
8,765,043 回視聴 - 2 年前
0:28

How people sleep at school 😴📚 #shorts

MaxPreps
4,954,438 回視聴 - 1 年前
2:18

Are naps actually good for us? | Sleeping with Science

TED
797,561 回視聴 - 2 年前
1:01

Why you're still tired after getting 8 hours of sleep

WCNC
136,127 回視聴 - 4 年前
5:00

The Danger of Sleeping Too Much

The Wall Street Journal
180,573 回視聴 - 11 年前
17:28

What is the BEST Sleeping Position?

Your Wellness Nerd
464 回視聴 - 1 日前
1:58

2-Minute Neuroscience: Sleep Paralysis

Neuroscientifically Challenged
199,687 回視聴 - 1 年前
1:00

What if you Stop Sleeping?

Dhruv Rathee Shorts
6,301,928 回視聴 - 2 年前
2:39

Having Trouble Sleeping

Psych Hub
147,076 回視聴 - 4 年前
1:09

Are You Sleeping Too Much?

University of California Television (UCTV)
106,243 回視聴 - 8 年前
6:38

The brain benefits of deep sleep -- and how to get more of it | Dan Gartenberg

TED
2,044,098 回視聴 - 6 年前
3:13

How Some People Can Sleep Through Anything

Seeker
261,300 回視聴 - 9 年前
0:10

I Wish I Could Sleep (Animation Meme) #shorts

Dude Dans
43,656,579 回視聴 - 1 年前
6:25

Can You Sleep Too Much? (The Answer Might Surprise You)

Better Than Yesterday
388,942 回視聴 - 5 年前
14:46

Excess Deaths at Night - Obstructive Sleep Apnea Explained Clearly

MedCram - Medical Lectures Explained CLEARLY
836,250 回視聴 - 1 年前
3:54

The Surprising Reason Why You Talk in Your Sleep

Seeker
111,890 回視聴 - 2 年前
0:28

How to Improve Your Sleep

Gohar Khan
19,306,981 回視聴 - 1 年前