anhydride

anhydride的音标是["ænhɪdaɪd]，翻译成中文是：酸酐。

速记技巧：将“anhydride”拆分为“an”（不）和“hydride”（化合氢）。通过联想记忆，记住这个单词的含义。

Anhydride这个词的英文词源可以追溯到拉丁语an-（不）和-diss-（分解）组合而成，意味着分解为单体。这个词通常用来指一种酸酐，即含有不饱和键的有机化合物，可以与水反应产生酸和烃。

变化形式：在词尾加-ide表示化合物形式，因此Anhydride的变化形式包括Anhydrided（形容词，分解的），Anhydridic（形容词，含氢的）等。

相关单词：Acid anhydride（酸酐），Anhydrone（无水物），Anhydrine（无水物），Anhydrase（去水化酶），Anhydrate（去水物），Anhydrous（无水的），Anhydrously（无水地），Anhydrification（去水化），Anhydridization（去氢化），Anhydrido-（含氢的）。

这些单词都与水和无水环境中的化学反应和物质有关，例如在化学合成、干燥过程、生物化学等领域都有广泛的应用。Anhydride作为酸酐在有机化学中尤其重要，因为它可以用于合成各种有机化合物。

常用短语：

1. anhydrides of polyfunctional monomers

2. anhydride polymerization

3. anhydride resin

4. maleic anhydride

5. phthalic anhydride

6. tetrahydrophthalic anhydride

7. trimellitic anhydride

双语例句：

1. The reaction of an anhydride with a base produces a salt. (酸酐与碱反应生成盐。)

2. The anhydrides of polyfunctional monomers are used in polymer chemistry. (多官能单体的酸酐在聚合物化学中应用。)

3. Phthalic anhydride is used in the manufacture of plasticizers and polymers. (邻苯二甲酸酐用于制造增塑剂和聚合物。)

4. The anhydrides of maleic acid are used in the manufacture of adhesives and coatings. (马来酸酐的酸酐用于制造粘合剂和涂料。)

5. The anhydrides of tetrahydrophthalic acid are used in the manufacture of plasticizers for rubber and other polymers. (四氢邻苯二甲酸酐的酸酐用于制造橡胶和其他聚合物的增塑剂。)

6. The anhydrides are used in the manufacture of epoxy resins and other polymers. (酸酐用于制造环氧树脂和其他聚合物。)

7. The use of maleic anhydride in the manufacture of polymers is limited by its tendency to polymerize spontaneously. (马来酸酐在聚合物制造中的使用受到其自发聚合倾向的限制。)

英文小作文：

Anhydrides are a type of chemical compound that can be used in various industries, including polymer chemistry, adhesives, coatings, and more. They are typically produced through the dehydration of a compound containing two or more carboxylic acid groups, and they possess the ability to undergo further polymerization reactions to form new polymers.

One example of an anhydride commonly used in polymer chemistry is maleic anhydride, which is used to produce various polymers such as polyesters, polyurethanes, and more. Another example is tetrahydrophthalic anhydride, which is used to produce plasticizers for rubber and other polymers.

However, anhydrides have limitations due to their tendency to polymerize spontaneously, which can limit their use in certain manufacturing processes. Therefore, it is necessary to use certain techniques and procedures to ensure that the anhydrides remain stable during their intended use.

Overall, anhydrides are a versatile type of chemical compound that can be used in various industries for various purposes, and their use continues to expand in various fields of science and technology.