lackadaisically
英 [lækə'deɪzɪklɪ] 美 [lækə'deɪzɪklɪ]

adv.

无精打采地，不决断地，不热心地；

英英释义

lackadaisically

• adv.in an idle and lackadaisical manner

  "he was hanging around the house lackadaisically"

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