adjective🔗Share胆怯的，懦弱的. Without courage; fearful, cowardly."The heartless boy hid behind the tree when he saw the bully approaching. "那个胆小的男孩看到恶霸走过来，就躲在了树后面。charactermoralattitudeemotioninhumanChat with AIVocabulary GamePractice Reading
adjective🔗Share冷漠，麻木不仁。 Listless, unenthusiastic."He approached the project with a heartless attitude, showing little interest or enthusiasm. "他对这个项目态度冷漠，没什么兴趣和热情。attitudecharacteremotionmindChat with AIVocabulary GamePractice Reading
adjective🔗Share没有心, 无心 Without a physical heart."The robot, heartless and without feeling, simply processed the student's application without considering their circumstances. "那个机器人没有心，也没有感情，只是处理了学生的申请，完全没有考虑他们的处境。anatomyorganphysiologyChat with AIVocabulary GamePractice Reading
adjective🔗Share无情的，铁石心肠的。 Without feeling, emotion, or concern for others; uncaring."His heartless actions and cold manner left her saddened and feeling alone."他那无情的行为和冷漠的态度让她感到悲伤和孤独。characterattitudemoralinhumannegativeemotionChat with AIVocabulary GamePractice Reading
