n.昏睡,没精打采,懒洋洋,嗜眠症
Sleep deprivation can cause stress, loss of appetite and lethargy.
睡眠不足会导致紧张 、 没有胃口和懒散.
After the meal, I could feel lethargy overtaking me.
饭后我昏昏欲睡.
Symptoms include tiredness, paleness, and lethargy.
症状包括疲倦、脸色苍白、没有精神。