Channel
Business & Finance
Learning Resources
Arts & Entertainment
Music
Animation
News & Current Affairs
Kids
Leisure & Travel
Science & Technology
Health & Wellness
Levels
A1 Basic
A2 Basic
B1 Intermediate
B2 High-Intermediate
C1 Advanced
C2 Advanced
Today's Pronunciation Challenge
Language
English
日本語
中文(繁體)
Sign in
Language
English
日本語
中文(繁體)
Sign in
20
、
Obama
Collected Videos
Added Video
Added Video
Sort by:
Relevance
Uploaded date
View count
Most collected
Duration:
Any
~3 minutes
3~5 minutes
5~10 minutes
10~ minutes
Accent:
All Accents
US
UK
AU
Other
Like
Folder
55:56
Chem 203. Organic Spectroscopy. Lecture 20. Understanding…
44
B2 High-Intermediate
Like
Folder
54:39
Chem 203. Organic Spectroscopy. Lecture 19. The…
43
B1 Intermediate
Like
Folder
56:04
Chem 203. Organic Spectroscopy. Lecture 17. Introduction…
64
B1 Intermediate
Like
Folder
55:07
Chem 203. Organic Spectroscopy. Lecture 15. Coupling…
54
B2 High-Intermediate
Like
Folder
57:39
Chem 203. Organic Spectroscopy. Lecture 10. 13C…
51
B2 High-Intermediate
Like
Folder
40:05
Chem 203. Organic Spectroscopy. Lecture 06. Alkanes,…
47
B2 High-Intermediate
Like
Folder
55:22
Chem 203. Organic Spectroscopy. Lecture 04. Mass…
81
B2 High-Intermediate
Like
Folder
06:48
Correction to Sodium and Potassium Pump Video
26
B2 High-Intermediate
Like
Folder
52:45
Chem 203. Organic Spectroscopy. Lecture 22. Aspects…
72
B1 Intermediate
Like
Folder
54:29
Chem 203. Organic Spectroscopy. Lecture 21. Using…
47
B1 Intermediate
Like
Folder
53:11
Chem 203. Organic Spectroscopy. Lecture 11. Magnetic…
49
B1 Intermediate
Like
Folder
52:23
Chem 203. Organic Spectroscopy. Lecture 05. Isotopic…
38
B2 High-Intermediate
First page
Prev.
16
17
18
Cheng-Hong Liu
100000206381273
Add Friend
Message
Hello~我是Cheng-Hong Liu!
Achievements
Collection
Time
0
4490
Cheng-Hong Liu Collection
聽第二遍
5
news
1
movie
4
Quiz
Ranking
Scores
Watched Videos
0
466
URL
https://www.voicetube.com/user/100000206381273