开夜车 (kāi yè chē) — trasnochar, trabajar o estudiar hasta altas horas de la noche

Definición

Ejemplos

• 考试前他天天开夜车。
  Kǎo shì qián tā tiān tiān kāi yè chē.
  He burned the midnight oil every day before the exam.
• 我昨晚开了三个小时夜车才写完报告。
  Wǒ zuó wǎn kāi le sān gè xiǎo shí yè chē cái xiě wán bào gào.
  I worked late for three hours last night to finish the report.
• 别总开夜车，对身体不好。
  Bié zǒng kāi yè chē, duì shēn tǐ bù hǎo.
  Don't always stay up late working — it's bad for your health.