cold hearted
冷酷无情的；没有同情心的
书面/口语·形容冷漠无情
英文释义
lacking compassion or empathy; unfeeling or indifferent
例句
She was so cold hearted that she didn't even flinch when the puppy got hurt.
典故来源
将心脏比作冰冷之物，象征缺乏情感和温暖，源自中世纪文学中对冷酷人物的描写。