keratinized

US

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UK

A1 初級

adj.形容詞角質化的

The keratinized cells provide a protective barrier against the environment.

v.動詞已角質化

The cells keratinized as they matured and migrated to the surface.

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生理學速成班：先天免疫系統 (Immune System, part 1: Crash Course A&P #45)

09:13

生理學速成班：先天免疫系統 (Immune System, part 1: Crash Course A&P #45)

As long as that tough, keratinized epithelial membrane doesn’t get torn open or busted up too much, you could probably, like, make snowballs out of raw sewage and still be alright.
只要那層堅硬、角化的上皮膜不被撕開或裂得太大，你或許可以用未經處理的污水做雪球也無所謂。

這種殺死青蛙的真菌可能會消滅整個物種。 (This Frog-Killing Fungus Could Wipe Out Entire Species)

07:12

這種殺死青蛙的真菌可能會消滅整個物種。 (This Frog-Killing Fungus Could Wipe Out Entire Species)

their keratin their keratinized skin is really in that webbing between their toes and on
他們的角質，他們的角質化的皮膚真的是在他們的腳趾之間的網狀物，並在上
keratinized part of the body is the mouthparts.
角質化的部分是口器。

免疫系統：先天性防禦和適應性防禦先天性防禦和適應性防禦。 (The Immune System: Innate Defenses and Adaptive Defenses)

13:44

免疫系統：先天性防禦和適應性防禦先天性防禦和適應性防禦。 (The Immune System: Innate Defenses and Adaptive Defenses)

Epithelial cells on the surface are highly keratinized, so as long as it is unbroken,