DICT.TW Dictionary Taiwan

 las·si·tude /ˈlæsəˌtud, ˌtjud/
 疲倦,疲乏,無精神

 las·si·tude /ˈlæsəˌt(j)ud/ 名詞

 Las·si·tude n.  A condition of the body, or mind, when its voluntary functions are performed with difficulty, and only by a strong exertion of the will; languor; debility; weariness.
    The corporeal instruments of action being strained to a high pitch . . . will soon feel a lassitude.   --Barrow.
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 lassitude
      n 1: a state of comatose torpor (as found in sleeping sickness)
           [syn: lethargy, sluggishness]
      2: a feeling of lack of interest or energy [syn: languor, listlessness]
      3: weakness characterized by a lack of vitality or energy [syn:
          inanition, lethargy]