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Jyutping dau2 jam1
Pinyin dǒu yīn

Definitions (Wiktionary)
  1. noun
    vibrato
  2. name
    TikTok (short video app)

抖音 [--]

Jyutping
Pinyin dǒu yīn

Definitions (CC-CEDICT)
  1. Douyin, Chinese app for creating and sharing short videos, released in its international version as TikTok
Examples (Tatoeba—Mandarin-English)
  1. Mandarin
    汤姆为抖音录制视频。
    湯姆為抖音錄製視頻。
    tāng mǔ wèi dǒu yīn lù zhì shì pín 。
    • Tom makes TikTok videos.