diol

/ˈdaɪˌɒl/ /ˈdaɪˌoʊl/

Meanings

noun

二醇，二元醇

Any organic compound having two hydroxy functional groups

Examples :

"Glycerin, commonly found in soap, is a simple diol used to moisturize the skin. "

甘油，常见于肥皂中，是一种简单的二醇，常被用于滋润皮肤。

Related Words

moisturize verb

/ˈmɔɪst͡ʃəˌraɪz/ /ˈmɔɪst͡ʃəˌraɪzɪz/

滋润，保湿。

"After washing my hands, I always moisturize them to prevent them from getting dry. "

洗完手后，我总是会用润肤霜滋润双手，防止它们变得干燥。

groups noun

/ɡɹuːps/

群体，团体，组。

"The students worked on the science project in small groups. "

学生们分成几个小组合作完成科学项目。

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。

hydroxy adjective

/haɪˈdrɒksi/ /haɪˈdrɑːksi/

羟基的，含羟基的

"Ethanol is a hydroxy compound used in hand sanitizers. "

乙醇是一种含羟基的化合物，常用于洗手液中。

found verb

/faʊnd/

发现，碰到

"While walking to school, Sarah found a lost wallet on the ground. "

莎拉在上学的路上，偶然在地上发现了一个丢失的钱包。

organic noun

/ɔːˈɡænɪk/ /ɔɹˈɡænɪk/

有机化合物

"The chemist studied the properties of the organic compound. "

这位化学家研究了这种有机化合物的性质。

soap noun

/səʊp/ /soʊp/

肥皂，皂。

"My mother used soap to wash the dishes after dinner. "

晚饭后，我妈妈用肥皂洗碗。

having verb

/ˈhævɪŋ/

拥有，具有。

"I have a house and a car."

我拥有一栋房子和一辆汽车。

simple noun

/ˈsɪmpəl/

单味药

"My grandmother's cough syrup is a simple; it's made from just one type of herb. "

我奶奶的止咳糖浆是单味药，只用了一种草药制成。

glycerin noun

/ˈɡlɪsərɪn/ /ˈɡlɪsəˌrɪn/

甘油，丙三醇

"The lotion contained glycerin to keep the skin moisturized. "

这款润肤露含有甘油，能帮助皮肤保持滋润。

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。

functional noun

/ˈfʌŋk(t)ʃnəl/

泛函

"The functional analysis course focused on definite integrals, a type of mathematical function. "

泛函分析课程着重讲解了定积分，定积分是一种数学上的泛函。