| 例句 |
adjective a callous killer/attitude/act冷血杀手；漠不关心的态度；冷酷的行为 a callous disregard for the feelings of others对他人感情的漠视 He was convicted of the particularly callous murder of two teenage boys. I still can’t believe they were so callous. The troops showed a callous disregard for life and property. |