dihydric的音标是[daɪˈhaɪdrɪk],基本翻译是二醇的。
速记技巧:将“di”拆解为“two”和“i”,即“two i”和“r”组合,这样就能快速记住这个单词了。
Dihydric这个词源自希腊语,意为“双水的”。它的变化形式包括其过去式和过去分词形式,分别为dihydrated和dihydrated。
相关单词:
1. dehydration - 脱水的意思,是化学中常见的一个过程,指的是将物质中的水分子去掉。
2. dihydric acid - 二羟基酸,是一种有机酸,常见于葡萄酒和一些水果中。
3. dihydric alcohol - 二羟基醇,是一种有机化合物,常见于葡萄酒和一些水果中,也是乙醇的衍生物。
4. dihydric ether - 二羟基醚,是一种有机化合物,常用于化学实验和工业生产。
5. dihydrate - 指的是含有两个水分子的一种物质形式。
6. dihydrorhodamine - 一种化学物质,具有抗疟疾和抗肿瘤的特性。
7. dihydrone - 一种化学物质,具有很强的吸湿性。
8. dihydroneous acid - 二羟基酸,与dihydric acid类似,但包含一个氧原子。
9. dihydroneous alcohol - 二羟基醇,与dihydric alcohol类似,但包含一个氧原子。
10. dihydroneous ether - 二羟基醚,与dihydric ether类似,但包含一个氧原子。
以上这些单词都与“水”有关,反映了dihydric这个词的词源和含义。这些单词在化学、生物学、医学等领域都有广泛的应用。
dihydric acid
常用短语:
1. dihydric compound 含氢化合物
2. dihydric alcohol 含氢醇
3. dihydric sugar 含氢糖
4. dihydric base 含氢碱
5. dihydric acid 含氢酸
6. dihydric solvent 二元醇溶剂
7. dihydric base salt 二元碱盐
双语例句:
1. The sugar is a dihydric compound that is soluble in water.
这个糖是一种含氢糖,溶于水。
2. The dihydric alcohol is a common solvent for organic compounds.
二醇是常见的有机化合物溶剂。
3. The dihydric acid is a weak acid that is commonly found in fruits and vegetables.
含氢酸是一种弱酸,常见于水果和蔬菜中。
4. The dihydric base salt is a common chemical used in the laboratory.
二元碱盐是一种实验室中常用的化学物质。
5. The dihydric solvent is used to dissolve certain substances that are difficult to dissolve in water.
二元醇溶剂用于溶解某些难以溶解在水中的物质。
6. The dihydric acid is a key component of the body"s natural defense system.
含氢酸是人体自然防御系统的重要组成部分。
7. The dihydric alcohol is used in the production of many pharmaceuticals and cosmetics products.
二醇在许多药品和化妆品的生产中都有应用。
英文小作文:
Water is essential for life, and it is often found in our daily lives in the form of dihydric alcohols and acids. These substances are essential for maintaining our body"s pH balance and are also crucial for the production of energy and other vital processes within our cells. However, excessive consumption of these substances can be harmful to our health, so it is important to maintain a balanced diet and lifestyle to ensure that we get the right amount of water for our body"s needs.
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