ethanolamine的音標(biāo)為[?"θ?nl?n??m]，基本翻譯為“乙醇胺”，速記技巧為：乙醇胺（Ethanolamine）是乙醇和氨的結(jié)合物。

Ethanolamine這個詞的詞源可以追溯到希臘語詞根“ethane”，意為“乙烷”，加上后綴“amine”，意為“胺”。所以，這個詞整體上可以理解為乙烷基胺。

它的變化形式包括：

1. Ammonia ethanolamine，氨乙醇胺，是由氨（ammonia）和乙醇胺（ethanol）組成的。

2. Monoethanolamine，單乙醇胺，是由一個乙醇基和一個胺基組成的。

3. Diethanolamine，二乙醇胺，是由兩個乙醇基和一個胺基組成的。

相關(guān)單詞：

1. Triethanolamine，三乙醇胺，是一種常用的化學(xué)試劑，具有廣泛的用途。

2. N-Ethylglycol amine，N-乙基甘油胺，是一種有機化合物，具有很高的化學(xué)活性。

3. N-Methylaminoethanol，N-甲基乙醇胺，是一種重要的有機合成原料，主要用于生產(chǎn)季銨鹽等。

以上信息僅供參考，如需了解更多信息，請查閱相關(guān)書籍或咨詢專業(yè)人士。

常用短語：

1. ethanolamine phosphate

2. ethanolamine acetate

3. ethanolamine salt

4. ethanolamine hydrochloride

5. ethanolamine oxide

6. ethanolamine ethyl ether

7. ethanolamine acetate salt

例句：

1. The reaction mixture was treated with ethanolamine to neutralize the acidity.

2. Ethanolamine is used in the production of surfactants and emulsifiers.

3. Ethanolamine is also used in the manufacture of rubber and plastic products.

4. Ethanolamine acetate salt is used as a biocide in water treatment systems.

5. The ethanolamine hydrochloride was added to the reaction mixture to adjust the pH.

6. Ethanolamine ethyl ether is used as a solvent in the manufacture of rubber and plastic products.

7. The ethanolamine oxide is used in cosmetics and personal care products.

英文小作文：

Ethanolamine is a versatile chemical that is used in various industries for various purposes. It is primarily used in the production of surfactants and emulsifiers, but it is also used in the manufacture of rubber and plastic products, cosmetics and personal care products, and as a solvent in various processes. Ethanolamine also plays a role in water treatment systems as an additive that helps to control microbial growth.

In addition to its industrial uses, ethanolamine has also been used in medical research as a precursor to creatine, a compound that is important for maintaining muscle strength and energy levels.

Overall, ethanolamine has a wide range of applications and is a crucial chemical for various industries and research labs around the world.