Log in
Channel
Levels
Pronunciation Challenge
Save&Review
Search Vocabulary
About tulum pollution results of 1,051
找不到喜歡的影片嗎？你也能自己匯入影片喔
Filter
Relevance
02:51
This Swiss Hotel is Inside an Observatory
29106
A2
03:35
?How to steam creation in HRSG
16
B2
03:13
How Jet Engines Work
16
B1
02:48
What Is Socially Responsible Investing
9
B1
08:44
Rational Middle Energy Series: Energy 101
121
B1
06:55
Tucker: CNN's climate change town hall was an act of wanton cruelty
30
B1
08:05
Creating pork from jackfruit: The whole-plant start-up taking on Asia’s meat industry | CNBC Make It
16
B1
09:34
Why Students Should Watch TV! It Does Good Things For Them
2
A2
05:09
Global Warming Pushing Trees into Tundra
186
B1
06:58
Drugstore Skincare Favorites
5
B1
06:59
What If We Just Burned All Our Trash?
1144
B1
08:07
Can electric vehicles go mainstream? | CNBC Reports
64
B1
08:51
World Space Week: Junk in space
18
B1
10:31
How do we stop islands sinking? - BBC Learning English
21
B1
09:11
How can I get help? - BBC Learning English
31
A2
09:20
Could This Algorithm Stop Death?
569
B1
03:11
The Towns That Embraced Darkness to See Starlight
11320
B1
03:01
Hungarian scientists develop plastic eating bacteria
28
B2
02:15
The Runways of Fire That Let WW2 Planes Land In Fog: FIDO
15
B1
03:11
Where Do Cell Phones Go To Die?
3
B1
02:38
Blended Wing Body: The shape of things to come?
119
B2
02:41
CSUN Fuel Cell on KNBC
17
B2
15:28
Where Does River Water Go? - Numberphile
3
B1
13:08
Bone Cities, Ash Towers, and 4 Other Futuristic Buildings
4
B1
09:39
Market Economy: Crash Course Government and Politics #46
42
B1
14:35
Peter Joseph: Open message to all emerging New Zealand leaders
24
B1
02:49
Why Is the Sky Blue?
23
B1
02:32
Kayaking through Abu Dhabi's secret wilderness
6
B1
03:26
The Most Amazing Town
35
B2
03:10
Who Is Bernie Sanders?
370
B2
04:35
Greta Thunberg to world leaders: 'How dare you? You have stolen my dreams and my childhood'
41
A2
03:13
Food Bowls You Can Eat?
16
B1
08:07
The Story of Broke (2011)
785
B1
08:04
The Story of Bottled Water (2010)
3334
A2
07:00
Solar FREAKIN' Roadways!
40840
B2
11:37
One Week in Peru
8
B1
07:56
Unlimited Resources From Space Asteroid Mining
81
B2
08:54
BBC News Review: Frog death mystery in Peru
19
B1
08:47
KILL - Basic Verbs - Learn English Grammar
2
A2
07:31
Can bike taxis really compete with Uber? | FT
14
A2
03:52
Is Having No Friends REALLY That Bad?
24951
B1
03:10
ScienceCasts: Christmas Sky Show
728
B2
02:45
Trapped Inside the Plastic Prison #TeamSeas
41
B1
03:06
How Plastic Waste Is Converted Into Fuel At A New Plant In Indiana
11
B1
03:22
How To Build An Indoor Rainforest
32
A2
04:19
Seagrass and the Ecosystem | When Sharks Attack
26
B2
1
...
7
8
9
...
23
03:13
08:05
02:41
02:49
03:26
03:10
04:35
03:13
08:07
08:04
07:00
11:37
03:5203:1308:0502:4102:4903:2603:1004:3503:1308:0708:0407:0011:3703:52
