Chemistry Teacher: Sulfur

Cai Xukun "Himself" Dances Energetically in Douyu Jinan Pibawang's Livestream

afengaishenghuo

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The teasing has begun!

hanenhuih

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Super cool mechanical series of speed bumps! 7.18

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Nuclear fusion light helps snail eggs hatch out of their shells at high speed

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Learn mathematics, physics and chemistry well, magic is everywhere

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It turns out that mice don’t communicate with each other, and the last one was so miserable

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Honeycomb honey in a glass bottle! Success! I took it out today to show you guys, but the success ra

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I made my own shredder.

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Speed bumps!! A mechanical marvel men can't resist~

jixiepangke

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Fun|Playing With Chemical instruments

Huluoweili

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Speed Bump Workers Series! 6.29

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Introduction to Tequila

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"Goku's Mysterious Adventure" Lyricist: Mendeleev, Singer: Hiroki Takahashi

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This is the first time I saw a hydraulic press fail.

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This character in Boruto looks a bit familiar

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Is a fish that's been frozen still considered "raw"? 10.28

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Mud that can burn: peat

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Tell me! Did you pinch this leg?

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Relaxing video: Skilled workers at a satisfying job site~

jixiepangke

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Let's take a look at the amazing workplace of skilled workers!

jixiepangke

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