"acylating"的音標(biāo)為[?"sa?l?ta?z??]。"acylating"的基本翻譯為“酰化”。速記技巧為：注意不要和"activating"混淆，后者意為“激活”。

"Acylating"這個詞的英文詞源可以追溯到拉丁語"acyl"（酰基），它指的是一種化學(xué)基團。這個詞在英語中通常用于描述在有機化合物中引入酰基的過程，如脂肪酸酯化等。

變化形式：詞形一般不變，但在一些特定的上下文中，如酰基轉(zhuǎn)移酶（acylation transfer enzyme）中，可能會使用過去式或過去分詞形式。

相關(guān)單詞：

1. Acyltransferase - 酰基轉(zhuǎn)移酶：一種酶，能夠催化酰基從一個分子轉(zhuǎn)移到另一個分子的過程。在生物化學(xué)中，它是一種重要的酶，參與許多生物過程的調(diào)控。

2. Esterification - 酯化：有機化合物中的一種反應(yīng)過程，通過引入羧酸或羧酸鹽的酰基來形成酯。酯化反應(yīng)在許多生物過程中是常見的，如脂肪酸的代謝。

3. Acyl chloride - 酰氯：一種具有刺激性氣味的液體化合物，通常用于有機合成中的酰基化過程。

4. Acyl radical - 酰基自由基：在某些化學(xué)反應(yīng)中形成的中間體，通常由一個碳原子和一個酰基組成。

5. Acyl group - 酰基基團：在有機化合物中常見的基團，通常由一個碳原子和一個酰基組成。

6. Acyl group transfer - 酰基轉(zhuǎn)移：一種化學(xué)過程，通過引入一個酰基來改變一個分子的化學(xué)性質(zhì)。

7. Acyl halide - 酰基鹵：一種具有刺激性氣味的化合物，通常用于有機合成中的酰基化過程。

8. Acyl group migration - 酰基遷移：在某些化學(xué)反應(yīng)中，一個酰基從一個位置轉(zhuǎn)移到另一個位置的過程。

9. Acyl group elimination - 酰基消除：在某些化學(xué)反應(yīng)中，一個酰基從分子中脫除的過程。

10. Acyl group substitution - 酰基取代：有機化合物中，一個酰基被另一個酰基或其它基團替代的過程。

常用短語：

1. acylate (v.)

2. acylation (n.)

3. acyl transfer (n.)

4. acylating enzyme (n.)

5. acyl group (n.)

6. acyl chain (n.)

7. acylation reaction (n.)

雙語例句：

1. Catalytic acylation of proteins with fatty acids is a key step in lipid metabolism. (蛋白質(zhì)與脂肪酸催化酰化是脂類代謝的關(guān)鍵步驟。)

2. The enzyme catalyzes the acylation of amino acid side chains with long-chain fatty acids. (該酶催化氨基酸側(cè)鏈與長鏈脂肪酸的酰化。)

3. Acylating agents are commonly used in the pharmaceutical industry to modify proteins for therapeutic purposes. (在制藥工業(yè)中，酰化試劑通常用于修飾蛋白質(zhì)以達(dá)到治療目的。)

4. Acylation is a crucial step in the synthesis of phospholipids, which are essential for cell membrane function. (酰化是合成磷脂的關(guān)鍵步驟，對細(xì)胞膜功能至關(guān)重要。)

5. Acylating enzymes are involved in a wide range of biological processes, including signal transduction and gene regulation. (酰化酶參與廣泛的生物過程，包括信號轉(zhuǎn)導(dǎo)和基因調(diào)控。)

6. Understanding the mechanisms of protein acylation is essential for developing new therapeutic strategies against diseases such as Alzheimer"s. (了解蛋白質(zhì)的酰化機制對于開發(fā)針對阿爾茨海默病等疾病的新的治療策略至關(guān)重要。)

7. The process of protein acylation is complex and involves multiple steps, including binding, activation, and acylation itself.

英文小作文：

Acylating Enzymes: The Key Players in Biological Reactions

Acylating enzymes play a crucial role in various biological processes, ranging from lipid metabolism to signal transduction and gene regulation. These enzymes catalyze the addition of fatty acid moieties to other molecules, often proteins, to modify their function and/or structure. Understanding the mechanisms of acylation is essential for developing new therapeutic strategies against diseases such as Alzheimer"s and other neurodegenerative conditions. Furthermore, the development of inhibitors against acylating enzymes holds promise for the treatment of various diseases, including cancer, where these enzymes are often overexpressed or misregulated. In summary, acylating enzymes represent an exciting area of research that continues to yield new insights into the complexities of biological processes and the development of new therapeutic agents.