Can I wear 9.9-yuan contact lenses? Will they cause blindness if worn for too long?

Real recommendations from dermatologists: 5 ointments every household should keep on hand!

danzijihe_04

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The teasing has begun!

hanenhuih

220 Views

Why does the doctor always pry into my sex life?

danzijihe_04

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The alchemist came to "make pills" again. I’ll take some jujube kernel pills today and sleep better.

carlo_serrano

5.2K Views

Are the videos we watched fake? Has wild sex education been fooling us all these years?

danzijihe_04

110 Views

Why do we need to cut a slant on the tree when felling it?

haoqiwanhuatong

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

haoqiwanhuatong

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The first step after a burn is not to go to the hospital immediately!

danzijihe_04

64 Views

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

jixiepangke

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Got stretch marks or obesity lines? They're so unsightly—how can you get rid of them?

danzijihe_04

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Speed Bump Workers Series! 6.29

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[Animal Knowledge] Polar Bear's childbirth and postpartum process

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Polar Bears: Polar Bear Babies Are Loyal Followers of their Mother

Keshukedongwu

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Relaxing video: Skilled workers at a satisfying job site~

jixiepangke

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

jixiepangke

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[Animals] Narwal: Tusk-fencing Is Not A Fight

Keshukedongwu

399 Views

Taboos for medical staff on duty: Never gossip when there are no patients.

shijianerliangshi

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Watched the entire series because of a single clip

luomeiji___u

28 Views

Could the rift in spacetime really open?

jingjing____

737 Views

This is what happened to a man's brain after drinking suspicious coconut water.

chubbyemu

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