stereoisomers background
BeDict Logo

stereoisomers

/ˌsteriːoʊaɪˈsɑːmɚz/ /ˌsterioʊaɪˈsɑːmərz/

Meanings
noun

立体异构体，空间异构体

One of a set of the isomers of a compound that exhibits stereoisomerism

Examples :

"Because the two molecules have the same atoms and bonds, but arranged differently in space, they are stereoisomers. "
由于这两个分子的原子和化学键都相同，但原子在空间中的排列方式不同，所以它们是立体异构体。
chemistry compound biochemistry

Related Words

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 exhibits

exhibits noun

/ɪɡˈzɪbɪts/ /ɛɡˈzɪbɪts/

展览品，展品

"The art exhibit was a major success, drawing thousands of visitors. "

这次艺术展览非常成功，吸引了成千上万的参观者。

Illustration bonds

bonds noun

/bɒndz/ /bɑndz/

债券，公债

"The company raised money by selling bonds to investors, promising to pay them interest over time and eventually repay the original amount. "

这家公司通过向投资者出售债券来筹集资金，承诺在一定时期内支付利息，并最终偿还本金。

Illustration that

that noun

/ˈðæt/ /ˈd̪æt/ /ˈðɛt/

那个，那件事。

"My sister brought several books to the library, and that one is about dinosaurs. "

我姐姐带了几本书去图书馆，那本是关于恐龙的。

Illustration because

because adverb

/bɪˈkɒz/ /biˈkɔz/

因为，由于。

"I went to the park because the weather was nice. "

因为天气很好，所以我去了公园。

Illustration have

have noun

/hæv/ /həv/

有钱人，富人。

"The wealthy have in our town often send their children to private schools. "

我们镇上的有钱人经常送他们的孩子去私立学校。

Illustration isomers

isomers noun

/ˈaɪsəmərz/ /aɪˈsɒmərz/

同分异构体，异构物。

"Glucose and fructose are isomers; they both have the formula C6H12O6, but their atoms are arranged differently. "

葡萄糖和果糖是同分异构体；它们的分子式都是C6H12O6，但是原子排列方式不同。

Illustration space

space noun

/speɪs/

时间，空闲时间

"The space between classes allowed me to grab a quick lunch. "

课间休息的那段时间让我得以快速地吃了个午饭。

Illustration molecules

molecules noun

/ˈmɑːlɪkjuːlz/ /ˈmɒlɪkjuːlz/

分子

"Hydrogen chloride is a diatomic molecule, consisting of a hydrogen atom and a chlorine atom."

氯化氢是双原子分子，它由一个氢原子和一个氯原子构成。

Illustration arranged

arranged verb

/əˈɹeɪndʒd/

安排，整理，布置

"She arranged the books on the shelf by color. "

她把书架上的书按颜色整理了一下。

Illustration differently

differently adverb

/ˈdifəɹəntli/

不同地，不一样地

"My sister approaches problems differently than I do. "

我妹妹解决问题的方式和我不太一样。

Illustration atoms

atoms noun

/ˈatəmz/

原子

"The air we breathe is made of tiny atoms like oxygen and nitrogen. "

我们呼吸的空气是由微小的原子构成的，比如氧原子和氮原子。