have no heart

have no heart的音标是[hæv no hɑːt]，翻译为“没有勇气；没有心；无同情心”。速记技巧是：have（有）+no（没有）+heart（心）。

have no heart这个词的英文词源可以追溯到古英语中的have和heart。其中，have表示拥有，heart则表示心脏。因此，这个词的含义就是“没有良心”、“没有同情心”。

它的变化形式主要有两种：过去式形式和现在分词形式。过去式形式为had no heart，现在分词形式为having no heart。

相关单词：

1. heartless - 无情的，冷酷的

2. unfeeling - 无感觉的，冷酷无情的

3. insensibility - 麻木，无感觉

4. callous - 冷酷的，无情的

5. lack-hearted - 缺乏良心的，没有同情心的

6. cold-hearted - 冷酷的，无情的人

7. hard-hearted - 心肠硬的，冷酷无情的人

8. merciless - 残忍的，无情的

9. ruthless - 残忍的，无情无义的

10. stone-hearted - 心如铁石的，冷酷无情的人

这些单词都与have no heart有着相似的含义，都表示缺乏同情心、良知等负面特质。这些单词在英语中广泛使用，表达了对于人性的深刻思考和对于道德品质的重视。

常用短语：

1. have no courage

2. have no conscience

3. have no compassion

4. have no intention

5. have no scruples

6. have no backbone

7. have no heart

双语例句：

1. He lacks the courage to face his problems head-on.

2. She has no conscience when it comes to hurting others.

3. He has no compassion for the poor and needy.

4. She always acts with intention, never hesitating to take action.

5. He has no scruples about cheating others for his own gain.

6. She has no backbone when it comes to standing up for her beliefs.

7. He lacks the heart to help those in need.

英文小作文：

标题：Heartlessness in Society

In today"s society, we see many people lacking in empathy and compassion, showing heartlessness in their actions and words. This can be seen in the way they treat others, whether it"s through neglect, indifference, or outright cruelty.

When someone lacks a heart, they lack a fundamental sense of humanity, and this can have a negative impact on society as a whole. It can lead to a lack of understanding and empathy, which can create a culture of isolation and alienation. It can also lead to a lack of concern for others, which can result in selfishness and greed.

However, we must remember that everyone has the potential to be kind and compassionate, even if they may not show it in their actions at first. We should strive to create a culture of empathy and understanding, where we value the importance of kindness and compassion, and where we stand up for those who are vulnerable and in need of support. Only then can we create a more heartfelt and compassionate society.