dioxane的音标为[ˌdaɪəʊskeɪn],基本翻译为“二氧杂环烷”。速记技巧可以考虑将“dia”理解为“两个”,而“oxane”理解为“氧烷”,这样联想到一个化学物质就是两个氧原子组成的化合物,即二氧杂环烷。
Dioxane这个词来源于希腊语词汇dike(意为“平衡”)和aene(意为“气体”或“气态”)的组合,因此可以理解为一种平衡的气态物质。
变化形式:在英语中,dioxane的形式变化并不多,主要是在不同的语境下使用不同的拼写方式。
相关单词:以下是一些含有类似性质的单词,如:
1. dioxide(二氧化物) - 源自拉丁语“di”(二)和“oxido”(氧化)结合而成,意为“氧化物中的第二元素”。
2. diuretic(利尿剂) - 源自拉丁语“diu”(一天)和“urina”(尿液)结合而成,意为有助于排尿的物质。
3. diehard(顽固分子) - 源自古英语“die”(死)和“hard”(顽强的)结合而成,意为顽固不化的人。
4. dilemma(困境) - 源自希腊语“di”(二)和“lemma”(争论点)结合而成,意为两个选择之间的困境。
5. diurnal(白天的) - 源自拉丁语“diurnus”(白天的)和“al”(的),意为只在白天活动的。
以上单词都与dioxane有一定的关联,并且都反映了英语中词汇的多样性和变化性。
dioxane相关的常用短语:
1. dioxane contamination
2. dioxane solvent
3. dioxane poisoning
4. dioxane gas
5. dioxane molecule
6. dioxane compound
7. dioxane solution
例句:
1. The soil was found to be contaminated with dioxane.
2. The solvent used was dioxane.
3. The patient suffered from dioxane poisoning.
4. Dioxane gas can cause irritation to the eyes and respiratory system.
5. The structure of dioxane molecule is cyclic.
6. Dioxane compound is used in the manufacture of rubber and plastic.
7. The solution was prepared using dioxane.
英文小作文:
Dioxane is a colorless liquid with a characteristic odor that is commonly used as a solvent in the chemical industry. It is also used in the manufacture of rubber and plastic, and is a common contaminant in soil and water. Dioxane has a tendency to dissolve into the air and can cause irritation to the eyes and respiratory system if inhaled in high concentrations. However, it is also highly toxic if consumed in large amounts, causing severe neurological damage and even death. Therefore, it is important to be aware of the potential hazards of dioxane and take appropriate measures to protect ourselves from its harmful effects.
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