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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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10:27
America's wilderness is for sale
20
B1
10:03
How Close Are We to Reinventing Plastic?
2
B1
12:33
The biggest radioactive spill in US history
8
B1
09:42
Building a Desalination Plant from Scratch: Crash Course Engineering #44
5
B1
12:36
Coke: The World's Worst Plastic Polluter?
10
B1
09:34
What Do 'Natural' and 'Artificial' Flavors Really Mean?
7
B1
10:03
Top 10 AMAZING New Green Technologies in the Works
563
B2
31:22
Bernie Sanders Full Speech @ #DNCinPHL - CSPAN (July 25, 2016)
153
B1
13:29
Can Sea Water Desalination Save The World?
13
B1
15:22
Big data, small farms and a tale of two tomatoes | Erin Baumgartner
1
B1
20:43
Life Cycle Assessment and Greenhouse Gas Emissions from Animal Agriculture
401
B2
19:44
Heating A Bathtub With A Pile Of S#*t | Shut It Off ASAP
1
B1
56:46
PBS NewsHour live episode, March 1, 2024
11
B1
56:47
Hydrogen; Nature's Fuel
76
B1
79:53
Death By China 2012 (with subtitles)
423
B1
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