Footer
Download on the App StoreGet it on Google Play

About

  • About Us
  • Our Learning Services
  • Join Us
  • FAQ
  • Hot Tags

Services

  • Pronunciation Challenge
  • Saved
  • Search Vocabulary
  • Blog

Channels

Levels

  • A1
  • A2
  • B1
  • B2
  • C1
  • C2
Privacy˙Terms˙
©2026 VoiceTube Corporation. All rights reserved

Pronunciation ChallengeAtrial Fibrillation Anatomy, ECG and Stroke, Animation

Host : VoiceTube
0
0
0

Let's challenge!

0:00
0:00

Challenge History

13
14
15
16
17
18
19
Total 0 Challenges Completed

Today's Sentence

Video not in English?
Atrial Fibrillation Anatomy, ECG and Stroke, Animation
These unsynchronized chaotic electrical signals cause the atria to quiver⏤or fibrillate⏤rather than contract.
Original Video：Atrial Fibrillation Anatomy, ECG and Stroke, Animation

Key Vocabulary

1. chaotic

chaotic

[keɪˈɑː.t̬ɪk](adj.)

0 participants have completed today's challenge

iomchen2 years ago

These unsynchronized chaotic electrical signals cause the atria to quiver⏤or fibrillate⏤rather than contract.

0:00

Jason Zheng2 years ago

0:00

Mai Nguyễn2 years ago

0:00

Javier Eduardo2 years ago

0:00

psun2 years ago

0:00

Zendarium2 years ago

04/02/2024

0:00

kaojohnny2 years ago

0:00

Sinem S2 years ago

0:00

Emily Lai2 years ago

0:00

Diệp Chi Lê2 years ago

0:00

Pronunciation Challenge list

04/24
Deliver Hard News with Compassion
HostVoiceTube
04/23
【Special Episode】Let's review your pronunciation!
HostMikeT
04/22
A Dictionary of Love
HostVoiceTube
04/21
【Special Episode】Let's review your pronunciation!
HostMikeT
04/20
Where the World's Rich Are Moving Their Money
HostVoiceTube
04/19
【Special Episode】Let's review your pronunciation!
HostMikeT
04/18
The Wisdom of African Proverbs
HostVoiceTube
04/17
People With Few or No Friends Share These 5 Rare Traits
HostVoiceTube
04/16
【Special Episode】Let's review your pronunciation!
HostMikeT
04/15
Will U.S. Strikes On Iran Trigger Stagflation Risk?
HostVoiceTube