彈幕 [弹－]

Jyutping daan2 mok6
Pinyin dàn mù

Definitions (Wiktionary)
  1. noun
    barrage (artillery bombardment)
  2. noun, Internet, neologism
    comments on a video that are overlaid on and scroll across a video screen (Classifier: 條／条)
    • 隱藏彈幕
      隐藏弹幕
      yǐn cáng dàn mù
      hide scrolling comments

彈幕 [弹－]

Jyutping
Pinyin dàn mù

Definitions (CC-CEDICT)
  1. barrage (military)
  2. "bullet screen", function which allows viewers to post on-screen comments in videos, movies etc in real time
  3. danmaku (video game subgenre)
Examples (Wiktionary)
  1. Mandarin
    隐藏弹幕
    隱藏彈幕
    yǐn cáng dàn mù
    • hide scrolling comments