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sulphide

/ˈsʌlfaɪd/ /sʌlˈfaɪd/

Meanings
noun

硫化物

Any compound of sulfur and a metal or other electropositive element or group.

Examples :

"The unpleasant smell near the factory was likely due to hydrogen sulphide released during industrial processes. "
工厂附近难闻的气味很可能是工业生产过程中释放的硫化氢造成的。
compound substance chemistry material element science mineral

Related Words

Illustration processes

processes noun

/ˈpɹoʊsɛsiːz/ /ˈpɹəʊ̯sɛsiːz/ /ˈpɹɑsɛsɪz/

过程，流程。

"The bakery uses complex processes to transform flour, sugar, and eggs into delicious cakes. "

这家面包店使用复杂的流程将面粉、糖和鸡蛋变成美味的蛋糕。

Illustration compound

compound noun

/ˈkɒmpaʊnd/ /ˈkɑmpaʊnd/ /kəmˈpaʊnd/

营地，集中营。

"The prisoners were kept in a secure compound. "

囚犯们被关在一个戒备森严的营地里。

Illustration grandmother

grandmother noun

/ˈɡɹæn(d)ˌmʌðə(r)/ /ˈɡɹæn(d)ˌmʌðɚ/

奶奶，外婆

"My grandmother taught me how to bake cookies when I was a child. "

我小时候，奶奶/外婆教我怎么烤饼干。

Illustration statuette

statuette noun

/ˌstætʃuˈɛt/ /ˌstætʃuˈɛtə/

小雕像，小塑像.

"The tourist bought a small statuette of the Eiffel Tower as a souvenir. "

那个游客买了一个小小的埃菲尔铁塔雕像作为纪念品。

Illustration unpleasant

unpleasant adjective

/ʌnˈplezənt/

令人不快的，不愉快的。

"The weather forecast predicted an unpleasant day, with rain and strong winds. "

天气预报说，明天会是个令人不快的日子，有雨还有大风。

Illustration sulphides

sulphides noun

/ˈsʌlfaɪdz/

硫化物

"The mining company extracts valuable metals from rocks containing sulphides. "

这家矿业公司从含有硫化物的岩石中提取有价值的金属。

Illustration hydrogen

hydrogen noun

/ˈhaɪdɹədʒ(ə)n/ /ˈhaɪdɹədʒən/

氢，氢气。

"Hydrogen is the simplest chemical element, with only one proton in its atom. "

氢是结构最简单的化学元素，它的原子中只有一个质子。

Illustration electropositive

electropositive noun

/ɪˌlɛktroʊˈpɑzətɪv/ /iˌlɛktroʊˈpɑzətɪv/

阳性体, 正电性物质

"In the electrolysis of saltwater, the electropositive (sodium ion) migrates to the negatively charged cathode. "

在盐水电解过程中，阳性体（例如钠离子）会向带负电荷的阴极移动。

Illustration collects

collects verb

/kəˈlɛkts/ /ˈkɑlɛkts/

收集，聚集

"Suzanne collected all the papers she had laid out."

苏珊把她摊开的所有文件都收集起来了。

Illustration industrial

industrial noun

/ɪnˈdʌstɹɪəl/

工人，产业工人

"My grandfather was a skilled industrial during the 1950s. "

我爷爷在二十世纪五十年代是一位技术娴熟的产业工人。

Illustration porcelain

porcelain noun

/ˈpoːslɘn/ /ˈpɔːsəlɪn/ /ˈpɔɹslɪn/

菝葜, 金刚藤

"The botanist studied the porcelain plant, a vine common in the forests of eastern China. "

那位植物学家研究了菝葜这种植物，一种在中国东部森林里很常见的藤蔓。

Illustration released

released verb

/ɹɪˈliːst/

释放，放开.

"He released his grasp on the lever."

他放开了握住控制杆的手。