Why is yawning contagious? - Claudia Aguirre

TED-Ed중급4:29139 wpm

이 영상에서 배우는 핵심 표현

get caught inyawnhypothesis

0:000:00

같은 수준(중급)의 비슷한 주제 영상

10:46

11 Secrets to Memorize Things Quicker Than Others

BRIGHT SIDE

중급148 wpm
7:04

This Surprising Test Will Reveal the Truth About You

BRIGHT SIDE

중급127 wpm
12:38

10 Rare Diseases That Turn People Into Superheroes

BRIGHT SIDE

중급140 wpm
5:28

9 Proofs You Can Increase Your Brain Power

BRIGHT SIDE

중급130 wpm
8:11

You Can't Call Yourself a Driver If You Don't Know These 9 Secrets

BRIGHT SIDE

중급153 wpm

TED-Ed의 다른 영상

5:04

The benefits of a bilingual brain - Mia Nacamulli

TED-Ed

중급141 wpm
12:08

Questions No One Knows the Answers to (Full Version)

TED-Ed

중급149 wpm
4:05

What are those floaty things in your eye? - Michael Mauser

TED-Ed

중급149 wpm
4:20

What makes muscles grow? - Jeffrey Siegel

TED-Ed

중급141 wpm