| 释义 | 
		lassitude美 ['læsɪ.tud]  英 ['læsɪ.tjuːd]  n. weariness,fatigue,listlessness,tiredness,apathy 1.  | 倦怠;疲乏;无精打采a state of feeling very tired in mind or body; lack of energy  |  
 n.  | 1. a state of weariness accompanied by listlessness or apathy 2. tiredness and a lack of energy  |  
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