迷頭迷腦 [－头－脑]

Jyutping mai4 tau4 mai4 nou5
Pinyin mí tóu mí nǎo

Definitions (CC-CANTO)
  1. to immerse oneself in doing something and neglect all other things
Definitions (Kaifangcidian)
  1. 沉迷
  2. 入迷
  3. 埋頭 – 埋头
  4. 專心 – 专心
  5. 埋頭幹 – 埋头干
  6. 一心一意
  7. 專心致志 – 专心致志