英 [ˈleθədʒi] 美 [ˈleθərdʒi]
n. 无精打采，死气沉沉；昏睡，嗜眠（症）
复数lethargies
lethargy /ˈlɛθədʒɪ/
不可数名词 Lethargy is the condition or state of being lethargic. 没精打采
Symptoms include tiredness, paleness, and lethargy.
症状包括疲倦、面色苍白和没精打采。
a state of comatose torpor (as found in sleeping sickness)
同义词： lassitude / sluggishness
inactivity; showing an unusual lack of energy
同义词： languor / sluggishness / phlegm / flatness
嗜睡-引用次数：30
The third part of "Huang Di Nei Jing" cause of "Insomnia", "lethargy" of the pathological mechanisms are discussed in detail.
第三部分对《内经》中导致“失眠”、“嗜睡”的病理机制进行了详细的论述。
参考来源《内经》睡眠理论研究
嗜眠症
昏睡
对数能量损失
2、昏睡（Lethargy）：是一种比嗜睡深但比昏迷浅的意识障碍， 病人呈深度睡眠状态，对一般刺激如呼喊或移动病人肢体不能引起觉 醒反应，只有在大声呼...
... listless adj. 冷峭的，疲倦的，你知道 英语情感美文。情绪降低的 lethargy n. 无生气 manifold adj. 多方面的如果给我三天亮光（节选） ...
1 、嗜睡（lethargy ）: 患者经常处于睡眠状态，给以轻微刺激即可清醒。清醒后意识活动近于正常，但刺激一去很易再入睡。
... lethargic嗜眠的 lethargy嗜眠 lettuce莴苣 ...
lethargic 昏睡的；无生气的；泠漠的
lethargically 昏睡地；迟钝地
昏睡；死气沉沉；[医]嗜眠（症）
Symptoms include tiredness, paleness, and lethargy.
症状包括疲倦、面色苍白和没精打采。
Becky roused up from her lethargy of distress and showed good interest in the proceedings.
贝基不再难过得无精打采，对这件事表现出极大的兴趣。
Animals which save energy by hibernation or lethargy (e. g. bats or hedgehogs) live much longer than those which are always active
通过冬眠或昏睡来节省能量的动物（例如蝙蝠或刺猬）比那些一直很活跃的动物活得更久。
Amphetamine users can become dependant on the drug, and withdrawal symptoms can cause depression and lethargy.
The toddler had diarrhoea, lethargy and did not want to eat, the GMC was told.
If so, the country was struck with a massive wave of lethargy starting five years ago.