【didn’t get enough sleep 意味は? 】「動画で観る!聴く!英語辞書動画」
The Importance of Getting Enough Sleep
最近寝不足!は、英語で?"I haven't been getting enough sleep!"〔# 165〕
The brain benefits of deep sleep -- and how to get more of it | Dan Gartenberg
How much sleep do you really need? | Sleeping with Science, a TED series
What happens when we sleep?
12 Reasons Why You're Always Tired Even If You Get Enough Sleep
What causes insomnia? - Dan Kwartler
Sleep Deprivation and its Weird Effects on the Mind and Body
How Sleep Affects Your Brain
What If you stopped sleeping? | Video for Kids | Learning Junction
Why you're still tired after getting 8 hours of sleep
What Happens To Your Body And Brain If You Don't Get Sleep | The Human Body
Are you getting enough sleep?
Mastering the Art of Sleep: Finding the Perfect Balance of Deep, Light, and REM Sleep
レム睡眠とは?どのくらいの睡眠が必要ですか? |睡眠に関するすべて
Insomnia: why can't I sleep?
Getting Enough Sleep? Do You Have A Sleep Problem? Answer 5 Questions + Giveaway
How Much Sleep is Enough?
Are naps actually good for us? | Sleeping with Science