pseudoephedrine

[ˌsuːdoʊ.ɨˈfɛdɹɪn]

Meanings

noun

伪麻黄碱

A sympathomimetic alkaloid commonly used as a decongestant; a chemical compound, an isomer of ephedrine, with the formula C10H15NO.

Examples :

"Because of his stuffy nose, Michael went to the pharmacy to buy a cold medicine containing pseudoephedrine. "

由于鼻子不通气，迈克尔去药房买了含有伪麻黄碱的感冒药。

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。

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。

ephedrine noun

/ɪˈfɛdɹɪn/

麻黄碱，麻黄素

"The pharmacist explained that ephedrine is a substance found in some plants, but it's also made in a lab. "

药剂师解释说，麻黄碱（或者叫麻黄素）这种物质存在于某些植物中，但也可以在实验室里人工合成。

decongestant noun

/diːkənˈdʒɛstənt/

减充血剂，收缩血管药。

"I took a decongestant to help me breathe better during my cold. "

为了缓解感冒时的呼吸不畅，我吃了减充血剂。

medicine noun

/ˈmed(ɪ).sn̩/ /ˈmɛ.dɪ.sɪn/

药物，药品

"The medicine helped my grandmother feel better after she had the flu. "

药物让我的奶奶在感冒后感觉好多了。

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。

alkaloid noun

/ˈæl.kə.lɔɪd/

生物碱

"The coffee bean contains caffeine, which is a stimulating alkaloid. "

咖啡豆含有咖啡因，咖啡因是一种具有刺激作用的生物碱。

commonly adverb

/ˈkɒmənli/ /ˈkɑmənli/

通常，一般，普遍地

"People commonly eat breakfast before going to school. "

人们通常在上学前吃早餐。

formula noun

/ˈfɔː.mjʊ.lə/ /ˈfɔɹ.mjə.lə/

公式，方程式

"The formula for calculating the area of a rectangle is length times width. "

计算长方形面积的公式是长乘以宽。

pharmacy noun

/ˈfɑːməsi/ /ˈfɑɹməsi/

药房，药店

"My grandmother needs her medication, so we went to the pharmacy to pick it up. "

我奶奶需要她的药，所以我们去了药房帮她取药。

sympathomimetic noun

/ˌsɪmpəθoʊmɪˈmɛtɪk/

拟交感神经药，拟交感神经剂

""My doctor prescribed a sympathomimetic to help open my airways and relieve my asthma symptoms." "

医生给我开了一种拟交感神经药，帮助我扩张气道，缓解哮喘症状。

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。