sulfide

/ˈsʌlfaɪd/ /sʌlˈfaɪd/

Meanings

noun

硫化物

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

Examples :

"The rotten egg smell near the volcano was likely due to hydrogen sulfide gas released from the rocks. "

火山附近闻到的臭鸡蛋气味很可能是岩石中释放出来的硫化氢气体造成的。

Related Words

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。

metal noun

/ˈmɛtəl/ [ˈmɛ.ɾɫ̩]

金属，五金。

"The mining company explored for metal ores in the remote mountain ranges. "

这家矿业公司在偏远的山脉中勘探金属矿藏。

element noun

/ˈɛlɪmənt/

要素，成分，元素。

"Letters are the elements of written language."

字母是书面语言的基本要素。

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。

rotten adjective

/ˈɹɒtn̩/ /ˈɹɑtn̩/

腐烂的，变质的

"If you leave a bin unattended for a few weeks, the rubbish inside will turn rotten."

如果垃圾桶放着不管几个星期，里面的垃圾就会腐烂变质。

sulfur noun

/ˈsʌl.fə/ /ˈsʌl.fɚ/

硫磺，硫

"The science lab contained a sample of sulfur. "

科学实验室里存放着一份硫磺样品。

volcano noun

/vɒlˈkeɪnəʊ/ /vɑlˈkeɪnoʊ/

火山

"The school trip to the volcano national park was exciting. "

去火山国家公园的学校旅行真令人兴奋。

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。

other noun

/ˈɐðə/ /ʊðə/ /ˈʌðɚ/

别人，他人

"My brother is a different person; he's an other, not like me at all. "

我弟弟完全变了个人，他是个别人，和我一点都不像。

group noun

/ɡɹuːp/

群体，团体，组。

"The group of students worked together on their project. "

这群学生一起合作完成了他们的项目。

likely noun

/ˈlaɪkli/

可能的人或事

"The likely winner of the science fair is Sarah, judging by her impressive project. "

根据她令人印象深刻的作品来看，科学展览最有可能的获胜者是莎拉。

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。