This is the "Jian Shou Qing," scientifically known as Suillus plorans. When damaged, it changes colo

This is puffball, also known as horse dung bag. It is delicious and edible when young, as tender as

benbenmengwushijie

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Why are the joints of steel cables so strong? #Science #Unzip #SteelCable #MachineryManufacturing #E

haoqiwanhuatong

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They say diamonds are forever, but they can be burned and broken.

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Yemen is the first country to be destroyed by drugs, even children are not spared. How tragic is it?

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The irresistible charm of machinery~

jixiepangke

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How are mooring ropes secured? #Science #Unzip #MooringRopes #Ship

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Super cool mechanical series of speed bumps! 7.18

jixiepangke

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The power of science

haoyongwujingongju

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Today's stress-relieving video: an awesome mechanical series~

jixiepangke

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Super Spicy Challenge Compilation!

lukeer-

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Human Speed Bump – Mechanical ~3.26

jixiepangke

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I advise you to quit porn (enlarging testicles)

xuetudexin-

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Make a fairy mushroom treehouse with cartons!

Xiaoqianfeng

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Those skilled workers deliver satisfying results on the job site!!

jixiepangke

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The man as a speed bump: the skilled worker

yaki1

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Everything can be cast in aluminum, the process of making a permanent mushroom from aluminum

yixueyishuanthill

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Do you wanna try mixed mushrooms hotpot?

Dianxixiaoge

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How to lay a qualified asphalt road? #Science #Unzip #Paving #Knowledge

haoqiwanhuatong

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Incredible seed growth process!!

jixiepangke

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Essential for the bathroom! There's a reason I'm recommending this to you

jixiepangke

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