入睡 (rù shuì) — to fall asleep, to go to sleep (formal/literary)

Definición

Ejemplos

• 他躺在床上，很久都无法入睡。
  Tā tǎng zài chuáng shàng, hěn jiǔ dōu wú fǎ rù shuì.
  He lay in bed and couldn't fall asleep for a long time.
• 昨晚我入不了睡，一直醒到天亮。
  Zuó wǎn wǒ rù bù liǎo shuì, yì zhí xǐng dào tiān liàng.
  Last night I couldn't fall asleep and stayed awake until dawn.
• 吃了药以后，他很快就入睡了。
  Chī le yào yǐ hòu, tā hěn kuài jiù rù shuì le.
  After taking the medicine, he quickly fell asleep.