shuì​mián HSK5

sleep

Showing: sleep

159 sentences for 睡眠 (shuì​mián — sleep) — page 1 of 8

  1. Sleep is especially important for children.

    Source: CCMatrix
  2. Eight hours of sleep are enough.

    Source: CCMatrix
  3. What are the five stages of sleep?

    Source: CCMatrix
  4. Stress is the enemy of sleep.

    Source: CCMatrix