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Pronunciation ChallengeWhy Some People's Hair Turns Gray

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Today's Sentence

Video not in English?
Why Some People's Hair Turns Gray
And, again, it's felt that it's probably due to the oxidative damage that smoke causes and how it affects the pigment-producing cells in the hair.
Original Video：Why Some People's Hair Turns Gray

Key Vocabulary

1. oxidative

oxidative

[ˈɑːk.sɪˌdeɪ.t̬ɪv](adj.)

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08/03/2025

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