When you go shopping with a girl who majors in science and engineering, and try to ask her marketing

This loli Vup is "amazing"! Did she actually predict the final question of the four-province joint e

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26 Years Old, Celebrating Children's Day

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Why do we need to stretch the syrup repeatedly when making handmade candies? This step is actually c

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Why do honey collectors only harvest a small portion of the hive when harvesting honey at high altit

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Those are super cool machines!!

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Why do two people need to swing the hammer when forging iron? #Science #Unzip #Ironmaking #Forging #

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Speed Bump!! Cool Mechanical Series 6.17

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Let's take a look at some satisfying work scenes! 10.9

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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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What kind of job is so stress-relieving?!

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Today's stress-relieving video: An amazing workplace scene! 12.12

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"My own younger brother has set his sights on my wife's younger sister—so the male lead says it’s ev

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Little baby, come in quick

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I advise you to quit porn (enlarging testicles)

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Let's take a look at those fascinating machines together

jixiepangke

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Fei Qi is so cute!!!

xiaoyaoy

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Irresistible mechanical charm~

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

jixiepangke

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A profession that is easily misunderstood - rope bondage master

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Send it now, so you can see it as soon as you wake up, honey!

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