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acridine

/ˈækrɪdiːn/ /ˈækrɪdaɪn/

Meanings
noun

吖啶， 吖啶环

A tricyclic aromatic heterocycle, dibenzopyridine, obtained from coal tar; it is used in the manufacture of dyes and drugs

Examples :

"Scientists extract acridine from coal tar to use it in making certain dyes for clothing. "
科学家从煤焦油中提取吖啶，用于制造某些服装染料。
compound chemistry substance material medicine

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 derivatives

derivatives noun

/dɪˈrɪvətɪvz/ /dəˈrɪvətɪvz/

派生物，衍生物

"Many medications are derivatives of natural substances found in plants or fungi. "

许多药物都是从植物或真菌中发现的天然物质衍生而来的。

Illustration synthesized

synthesized verb

/ˈsɪnθəˌsaɪzd/ /ˈsɪnθɪˌsaɪzd/

合成，综合。

"The chemist synthesized a new drug by combining several different compounds. "

这位化学家合成了⼀种新药，他把几种不同的化合物结合在⼀起。

Illustration extract

extract noun

/ˈɛkstrækt/ /ɪkˈstrækt/

提取物，萃取物

"The extract from the textbook was the most important part for the history test. "

教科书中提取出来的这段内容是历史考试最重要的部分。

Illustration manufacture

manufacture noun

/ˌmænjʊˈfæktʃə/ /ˌmænjuˈfæktʃɚ/

制造, 生产

"The factory's efficient manufacture of toys allowed them to sell many at a low price. "

这家工厂高效地玩具生产使得他们能够以低廉的价格出售许多玩具。

Illustration textiles

textiles noun

/ˈtekstaɪlz/ /ˈtekstɪlz/

纺织品, 纺织物

"The store sells a wide variety of textiles, including cotton fabrics, silk scarves, and wool blankets. "

这家商店出售各种各样的纺织品，包括棉布、丝绸围巾和羊毛毯。

Illustration scientists

scientists noun

/ˈsaɪəntɪsts/

科学家，科研人员。

"Scientists study plants to understand how they grow. "

科学家研究植物，从而了解它们的生长方式。

Illustration obtained

obtained verb

/əbˈteɪnd/

获得，取得。

"She obtained her driver's license after passing the driving test. "

她通过了驾驶考试，获得了她的驾照。

Illustration tricyclic

tricyclic noun

/ˌtraɪˈsaɪklɪk/

三环化合物

"The chemist identified the unknown substance as a tricyclic based on its three fused rings of atoms. "

这位化学家根据这种未知物质的三个稠合环状结构，判断它是一种三环化合物。

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 clothing

clothing verb

/ˈkləʊðɪŋ/ /ˈkloʊðɪŋ/

给...穿衣，穿着，供应衣服.

"to feed and clothe a family; to clothe oneself extravagantly"

供养一家人的吃穿; 奢华地打扮自己

Illustration effectiveness

effectiveness noun

/ɪˈfɛktɪvnəs/ /əˈfɛktɪvnəs/

有效性，效力

"The effectiveness of the drug was well established."

这种药物的有效性已经得到了充分的证实。