當掉 [当－]

Jyutping dong3 diu6
Pinyin dàng diào

Definitions (CC-CEDICT)
  1. to fail (a student)
  2. to pawn
  3. (of a computer or program) to crash
  4. to stop working
Definitions (兩岸三地生活差異詞語彙編—Two Shores Three Places)
  1. 教育課程與制度：臺
    當掉
  2. 教育課程與制度：陸
    掛科