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pyridine

/ˈpɪrɪdiːn/ /ˈpaɪrɪdiːn/

Meanings
noun

吡啶

Any of a class of aromatic heterocyclic compounds containing a ring of five carbon atoms and an nitrogen atom; especially the simplest one, C5H5N.

Examples :

"The chemistry student learned that pyridine is a common solvent used in many chemical reactions. "
化学专业的学生了解到，吡啶是一种常见的溶剂，在许多化学反应中都有应用。
compound chemistry substance

Related Words

Illustration learned

learned adjective

/ˈlɜːnɪd/ /ˈlɝnɪd/ /lɜːnd/ /lɝnd/

博学的，有学问的

"Professor Davies is a learned scholar, renowned for her deep knowledge of ancient history. "

戴维斯教授是一位博学的学者，以其对古代历史的渊博知识而闻名。

Illustration especially

especially adverb

/əˈspɛʃ(ə)li/

特别，尤其。

"My sister is very helpful, especially when it comes to organizing things. "

我妹妹很乐于助人，尤其是在整理东西方面。

Illustration simplest

simplest adjective

/ˈsɪmpləst/

最简单的，极简的

"The simplest way to solve the math problem was to use the formula directly. "

解决这个数学题最简单的方法就是直接用公式。

Illustration containing

containing verb

/kənˈteɪnɪŋ/

包含，容纳。

"The box containing my old toys was stored in the attic. "

装有我旧玩具的箱子被储存在阁楼里。

Illustration heterocyclic

heterocyclic noun

/ˌhɛtəroʊˈsaɪklɪk/ /ˌhɛtərəˈsaɪklɪk/

杂环，杂环化合物

"The pharmaceutical company is researching a new drug that contains a specific heterocycle known for its potential anti-inflammatory properties. "

这家制药公司正在研发一种新药，其中含有一种特定的杂环化合物，这种化合物因其潜在的抗炎特性而闻名。

Illustration chemistry

chemistry noun

/ˈkɛm.ɪ.stɹi/

化学，化学科学。

"The chemistry class focused on how different elements combine to form new substances. "

化学课的重点是不同的元素如何结合形成新的物质。

Illustration student

student noun

/ˈstjuː.dənt/ /ˈstu.dn̩t/

学生，学员

"He is a student of life."

他是一个在人生中不断学习的人。

Illustration aromatic

aromatic noun

/æ.ɹəˈmæt.ɪk/

香料, 香草

"Grandma used a generous amount of aromatic in her famous spaghetti sauce. "

奶奶在她著名的意面酱里放了大量的香料。

Illustration reactions

reactions noun

/riˈækʃənz/ /riˈækʃnz/

反应，回应，感想

"The announcement of the verdict brought a violent reaction."

对判决的宣布引来了强烈的反应。

Illustration nitrogen

nitrogen noun

/ˈnaɪ.tɹə.dʒən/

氮气，氮。

"The air we breathe is mostly nitrogen. "

我们呼吸的空气主要成分是氮气。

Illustration chemical

chemical noun

/ˈkɛmɪkəl/

化学物质，化学品

"The scientist studied the chemical composition of the soil sample. "

这位科学家研究了土壤样本的化学物质组成。

Illustration compounds

compounds noun

/ˈkɑmpaʊndz/ /kəmˈpaʊndz/

营地， 场地。

""During the war, the refugees lived in guarded compounds for their safety." "

战争期间，难民们为了安全起见，居住在有警卫的营地里。