avulsion

avulsion的音标为["ævəl(j)ʃ(ə)n]，意思是肌腱或韧带撕裂。

速记技巧：可以将单词划分为音节，使用缩写词代替冗余的词汇，如使用"腱撕裂"代替"肌腱或韧带撕裂"。

请注意，这只是一种速记技巧，并不适用于所有情况，具体速记方法应根据实际情况灵活运用。

avulsion这个词的英文词源可以追溯到拉丁语“avulsa”，意为“被拉走”。它的主要变化形式是复数形式“avulsions”和过去式“avulsed”和“avulsion”。

相关单词：

1. 神经avulsion（神经撕脱）：指的是神经在走行过程中被拉扯撕裂，是神经损伤的一种常见形式，常常发生在车祸、跌倒等外伤中。

2. 血管avulsion（血管撕裂）：血管撕裂也是外科手术中常见的并发症，尤其是在骨科手术中，常因肌肉或肌腱的牵拉导致。

3. 手术avulsion（手术离断）：在某些手术中，可能会将一部分组织或器官从身体的其他部分分离，如断指再植等手术。

这些单词都反映了avulsion的不同含义和用法，强调了它与撕裂、分离和损伤等概念的联系。同时，这些单词也说明了avulsion在医学和外科手术中的重要性和应用。

短语：

1. avulsion injury

2. avulsion fracture

3. avulsion lesion

4. avulsion pull

5. avulsion accident

6. avulsion trauma

7. avulsion phenomenon

例句：

1. A boy fell and suffered an avulsion injury to his knee.

2. The athlete sustained an avulsion fracture of the patella.

3. The doctor identified an avulsion lesion in the patient"s foot.

4. The basketball player experienced a sudden avulsion pull in his hamstring.

5. An avulsion accident caused a traffic accident.

6. The patient"s trauma was caused by an avulsion phenomenon.

7. The doctor treated the patient"s injury with a surgical procedure to repair the avulsion

ulcus lesion.

英文小作文：

When I was playing basketball, I fell and hit my knee hard. I realized that it was because of an avulsion injury, which caused pain and swelling. After seeking medical attention, I learned that it was a common injury that could be treated with rest and physical therapy. However, it was also important to understand the importance of prevention and how to avoid similar injuries in the future. By being aware of the risks and taking care of my body, I can avoid future avulsion injuries and maintain my physical health and well-being.