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找不到喜歡的影片嗎？你也能自己匯入影片喔
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03:40
What If Life Didn’t Originate on Earth?
5
B1
02:19
What is Touch?
42
B2
04:10
Sir Ben Kingsley on portraying Otto Frank in "Anne Frank: The Whole Story"
195
B1
03:17
Asian flush, explained
24563
B1
04:25
The Citric Acid Cycle: The Reactions
66
B2
02:50
How Long Can You Balance a Pencil?
2003
B1
04:25
Carbohydrates
109
B2
02:30
Do Fat Cells Ever Really Go Away?
14
B1
13:24
How To Make a Self-Starting Siphon
9
B1
11:45
In Da Club - Membranes & Transport: Crash Course Biology #5
63
B1
12:35
Spider vs Penis - Smarter Every Day 98
52
B1
15:01
Revelation of Truth Chapter 10 - Energy Revolution
131
B1
10:58
Why Do Microbes Explode Under UV Light?
23
B2
03:00
Scientists Claim They Made Time Go Backwards...But Did They?
16705
B1
02:42
Why is Red Meat ... Red?
16106
B1
04:43
Insulin Signaling (Signal Pathways)
34
B2
04:08
What's The Loudest Possible Sound?
385
B1
03:09
How Do Greenhouse Gases Actually Work?
272
B2
05:10
Glycolysis: The Reactions
70
B2
04:39
Vitamins for memory - SacredEden.com
95
B1
55:33
Chem 203. Organic Spectroscopy. Lecture 18. Dynamic Effects in NMR Spectroscopy
81
B1
51:27
#07 Biochemistry Protein Characterization Lecture for Kevin Ahern's BB 450/550
106
B1
11:56
Learn All about Blood - Anatomy, Physiology, Composition, Function & Disorders
15
B2
08:18
This Is The First Exercise PILL, And It’s Unbelievable
8
B1
05:55
How the discovery of DNA changed the world – and my life | BBC Ideas
15683
B2
04:17
Santa is the Strongest Mutant EVER | The Desk of DEATH BATTLE
5
B1
03:12
What Makes Fruit Mealy?
4
B1
03:22
How Do Hand Sanitizers Work?
18808
B2
05:41
How Chemistry Landed a Chocolatier His Dream Job | WSJ
24128
A2
03:29
The Chemistry of Addiction
96
B2
03:36
What’s The Difference Between Jet Fuel and Car Fuel?
291
B2
03:26
Could You Outrun A Fart?
6271
B2
04:06
Should You Eat Your Placenta?
74
B2
03:45
How Do Trees Know When It's Spring?
123
B2
03:19
Should We Grow Human Organs In Pigs?
142
B2
03:53
Are Solid State Batteries The Perfect Battery?
15
B2
02:58
What is Creatine? Should You Be Taking This Supplement?
12
B2
05:21
Worked example: Calculating the mass of a substance in a mixture | AP Chemistry | Khan Academy
3
B2
03:48
What Are the WORST Bug Bites To Get?
887
B1
04:59
Brian Greene: Time Travel is Possible
43
A2
05:41
Queen's Portrait on a Diamond - Periodic Table of Videos
1
B1
04:43
Unlocking a car with your Brain - Sixty Symbols
3
A2
04:36
HORMONES CONTROL YOU - Hormones and the endocrine system - Beautiful Science
9
B2
03:42
UK's John Anthony Talks Organic Solar Cells and Transistors
44
B1
09:33
Why Mars Died, and Earth Lived
229
B2
03:34
Your Body Is Designed to Attack a New Organ, Now We Know Why
113
B2
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