efface

efface的音标是[ɪ"feɪs]，基本意思是“擦掉，消除”，可以与介词from，off，out等连用。速记技巧是利用字母的相似性快速记住单词。

efface的英文词源：

efface这个词源自拉丁语的eficere，意为“执行，完成”。而其词根“facere”意为“做，制造”。因此，efface意为“擦除，抹去”。

变化形式：

1. 过去式：effaced。

2. 过去分词：effaced。

3. 现在分词：effacing。

相关单词：

1. erase：与efface同源，意为擦除，删除。例如：“我必须把错误的答案从试卷上擦掉。”

2. rubout：意为彻底消灭，也指擦除。例如：“警察用警犬帮助他们在犯罪现场擦除了所有可能的线索。”

3. obliterate：意为完全抹去，与efface含义相近。例如：“历史学家试图通过研究文献来消除历史上的错误信息，以还原真相。”

4. effacement：意为减少或消除某物，与efface的含义相符。例如：“他的努力使他的名声得到了显著的消除。”

5. effacing：意为令人感到谦卑或敬畏的，与efface的形容词形式相关。例如：“他的笑容如此的令人感到effacing，让人感到温暖。”

短语：

1. efface oneself

2. efface the past

3. efface the traces

4. efface the memory

5. efface the image

6. efface the record

7. efface the evidence

例句：

1. He tried to efface himself in public and remain anonymous.

2. She wanted to efface the past and start afresh.

3. The police were ordered to efface all traces of the crime scene.

4. The government is trying to efface the memory of the war from history books.

5. The company"s image has been severely tarnished by recent events.

6. The records of the investigation have been effaced to protect the identity of the victim.

7. The evidence has been carefully collected and then effaced to prevent further investigation.

英文小作文：

The importance of erasing bad memories and images from our minds is crucial in maintaining our mental health and well-being. We all have moments in our lives that we would like to forget, whether it"s a painful experience or a negative image that we would like to erase from our minds. However, it"s not always easy to do so, especially when these memories and images are deeply ingrained in our minds.

In order to overcome this challenge, we need to take conscious effort and practice cognitive restructuring, which involves replacing negative thoughts and images with positive ones that are more conducive to our mental health and well-being. By doing so, we can create a more positive and optimistic mindset that will help us cope better with life"s challenges and difficulties.

In conclusion, erasing bad memories and images from our minds is not only beneficial for our mental health but also for our overall well-being and happiness. It"s a crucial step in maintaining a healthy mindset and a positive outlook on life.