中文 Cinese
  • 勞心苦思 繁體中文 tranditional chinese勞心苦思
  • 劳心苦思 简体中文 tranditional chinese劳心苦思
義大利文 Italian Spiegare estera:

  • a rack di uno cervello
  • a riflettere
勞心苦思 劳心苦思 Pronuncia estera:
  • [lao2 xin1 ku3 si1]

Inglese Spiegare
  • to rack one's brains
  • to think hard