lackadaisical
🇺🇸
/ˌlækəˈdeɪzɪkl/
🇬🇧
/ˌlækəˈdeɪzɪkl/
adjective
R
not really interested or enthusiastic
His lackadaisical attitude during practice made the coach upset.
他练习时的满不在乎态度让教练很不高兴。
translation
敷衍