amino acids的音標為["e?m?no?s] ，基本翻譯為“氨基酸”，速記技巧為：amino（氨基酸）→e?m?no?s（復數形式）。

Amino acids，氨基酸是組成蛋白質的基本單位。以下是我為您列舉的氨基酸英文詞源、變化形式以及相關單詞：

1. Amino (詞源：拉丁語 amineus，來自 amnio，表示“與水有關的”)

變化形式：aminose (-amine)

相關單詞：amine (胺)

2. Acid (詞源：拉丁語 acidus，表示“酸性的”)

變化形式：acide (-acid)

相關單詞：acetic acid (醋酸)

3. Carboxyl (-carboxy)

變化形式：carboxy (-carm-，表示“帶帽子的”)

相關單詞：carboxylic acid (羧酸)

4. Aminol (-amino-ol)

變化形式：amino (-am-，表示“帶氨基的”) + -ol (表示“醇”)

相關單詞：aminol (氨基醇)

5. Amide (-amide)

變化形式：am- (表示“與…結合”) + -ide (表示“化合物”)

相關單詞：amide (酰胺)

6. Aminothiol (-amino-thiol)

變化形式：amino (-am-，表示“帶氨基的”) + thiol (表示“硫醇”)

相關單詞：aminothiol (氨基硫醇)

7. Aminophosphoric acid (磷酸基團上的氨基)

8. Aminophosphonic acid (磷酰氨基上的磷酸基團)

9. Aminosulfonic acid (硫離子上的氨基)

10. Aminosilane (硅基團上的氨基)

以上氨基酸的相關單詞都是基于氨基酸的化學結構或功能進行命名的，這些單詞在生物化學和相關領域中有著廣泛的應用。

常用短語：

1. amino acid composition

2. amino acid ratio

3. amino acid balance

4. amino acid deficiency

5. amino acid imbalance

6. amino acid supplementation

7. amino acid therapy

雙語例句：

1. The protein content of this food is high, containing a balanced supply of essential amino acids. (這句話可以翻譯成：這種食物蛋白質含量高，含有均衡供應的必需氨基酸。)

2. Amino acid imbalance is a common problem in athletes who engage in intense exercise, causing fatigue and weakness. (這句話可以翻譯成：氨基酸失衡是進行激烈運動的運動員中常見的問題，導致疲勞和虛弱。)

3. Amino acid supplementation can help improve muscle recovery and enhance performance in athletes. (這句話可以翻譯成：氨基酸補充可以幫助改善肌肉恢復，增強運動員的表現。)

4. Amino acids are essential for maintaining healthy hair and nails, and a balanced supply is necessary for proper growth and development. (這句話可以翻譯成：氨基酸對于保持健康的頭發和指甲是必不可少的，均衡的供應對于正常生長和發展是必要的。)

5. The body needs a variety of amino acids to function properly, and a balanced diet is essential for obtaining all the necessary nutrients. (這句話可以翻譯成：身體需要各種氨基酸才能正常運作，均衡的飲食對于獲得所有必要的營養素是至關重要的。)

6. Amino acid therapy can be used to treat various diseases and conditions, including chronic fatigue syndrome and depression. (這句話可以翻譯成：氨基酸療法可以用于治療各種疾病和狀況，包括慢性疲勞綜合癥和抑郁癥。)

7. The importance of amino acids in maintaining good health cannot be overstated; they are essential building blocks of protein and are crucial for maintaining bodily functions and growth.

（這句話可以翻譯成：氨基酸對于保持健康的重要性怎么強調都不為過；它們是蛋白質的基本組成部分，對于維持身體功能和生長至關重要。）

英文小作文：

Amino acids are essential building blocks of protein, which are crucial for maintaining bodily functions and growth. From the smallest cells to the largest organs, amino acids play a vital role in ensuring that the body functions properly. A balanced supply of amino acids is necessary for proper growth and development, and ensuring a sufficient intake is crucial for maintaining good health.

Amino acid imbalance is a common problem in modern society, often caused by poor diet or insufficient intake of certain essential nutrients. When amino acids are not properly balanced, it can lead to various diseases and conditions, such as chronic fatigue syndrome, depression, and even some forms of cancer. Fortunately, amino acid therapy has become increasingly popular as a natural way to improve overall health and well-being. By taking supplements or using amino acid therapy techniques, individuals can improve their overall health and reduce the risk of various diseases and conditions.

In conclusion, amino acids are essential for maintaining good health and ensuring proper bodily function. Ensuring a sufficient intake of amino acids is crucial for maintaining good health, and amino acid therapy has become increasingly popular as a natural way to improve overall health and well-being.