sluggishness

• 名词，指动作缓慢、缺乏活力或精力不足的状态，常表现为反应迟钝或运动减少。

A noun referring to a state of being slow, lethargic, or lacking energy, often characterized by reduced activity or movement.

不可数

1. Medical torporC1formalmedical

   A state of deep unconsciousness or near-coma, often associated with certain illnesses like sleeping sickness.

   医学性昏睡

   • The patient's sluggishness was a symptom of the advanced stage of the disease.
   • Doctors monitored the sluggishness caused by the sleeping sickness.
   • The medication induced a temporary state of sluggishness.

   同义词comalethargystuportorporunconsciousness

   反义词alertnessarousalvigilancewakefulness

2. Slow movementB2formal

   The quality of moving or operating at a very slow pace.

   迟缓

   • The sluggishness of the old computer frustrated the user.
   • Traffic sluggishness was caused by the heavy rain.
   • The sluggishness of the economy worried investors.

   同义词inactivityinertialanguorlazinesslethargylistlessnessslownesstorpor

   反义词celerityfastnessquicknessrapidityspeedswiftnessvelocity

3. B1informal

   A state of inactivity or showing an unusual lack of energy or motivation.

   迟钝

   • After the long hike, he felt a deep sluggishness in his limbs.
   • Her sluggishness in the morning made it hard to get out of bed.
   • The team's sluggishness on the field cost them the game.

   同义词apathydullnessinertialanguorlassitudelethargylistlessnesstorpor

   反义词activitydynamismenergylivelinesspepvigor