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单词
lackadaisical
释义
lackadaisical
ADJ
/ˌlækəˈdeɪzɪkl/
doing something in a lazy or careless way that shows that you are not really interested in it 没精打采的；懒散的；不热心的
DERIVED WORD
lackadaisically
adv
/ˌlækəˈdeɪzɪkli/