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glyceryl

/ˈɡlɪsərɪl/ /ˈɡlɪsəˌrɪl/

Meanings
noun

甘油基

Either of the univalent, divalent or trivalent radicals derived from glycerol by removing hydrogen atoms from one, two or three hydroxyl groups

Examples :

"The label listed "glyceryl stearate" as an ingredient, indicating the presence of a glycerol derivative in the lotion. "
标签上列出了“甘油硬脂酸酯”作为成分，表明这款润肤露中含有甘油的衍生物，即甘油基硬脂酸酯.
biochemistry chemistry compound substance

Related Words

Illustration glycerol

glycerol noun

/ˈɡlɪsəˌrɔl/ /ˈɡlɪsəˌroʊl/

甘油，丙三醇

"Many hand sanitizers contain glycerol to help keep the skin moisturized. "

许多洗手液都含有甘油，以帮助保持皮肤滋润。

Illustration hydrogen

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。

Illustration removing

removing verb

/ɹɪˈmuːvɪŋ/

移除，去除。

"He removed the marbles from the bag."

他把弹珠从袋子里拿走了。

Illustration radicals

radicals noun

/ˈrædɪkəlz/

激进派，急进分子

"The radicals in the student council advocated for changes to the school's dress code. "

学生会的激进派主张修改学校的着装规定。

Illustration divalent

divalent adjective

/daɪˈveɪlənt/

二价的

"Magnesium is a divalent metal, readily forming compounds with other elements. "

镁是一种二价金属，很容易与其他元素形成化合物。

Illustration derivative

derivative noun

/dɪˈɹɪvətɪv/

派生物，衍生物

"This musical piece is a derivative of a popular folk song. "

这首乐曲是改编自一首流行的民歌的派生物。

Illustration indicating

indicating verb

/ˈɪndɪkeɪtɪŋ/

指出，表明，显示。

"The guard blew his whistle to indicate imminent departure."

警卫吹响哨子，表明即将出发。

Illustration trivalent

trivalent noun

/traɪˈveɪlənt/

三价体，三价染色体。

"The scientist observed a trivalent chromosome in the cell sample during the lab experiment. "

在实验室实验中，这位科学家在细胞样本中观察到了一个三价染色体。

Illustration ingredient

ingredient noun

/ɪnˈɡɹiːdi.ənt/

成分，配料

"The main ingredient in Grandma's famous chocolate chip cookies is butter. "

奶奶著名的巧克力曲奇饼干的主要配料是黄油。

Illustration stearate

stearate noun

/ˈstiːəreɪt/ /ˈstɪəreɪt/

硬脂酸盐，十八酸盐。

"The lotion contains zinc stearate to help it feel smooth and absorb quickly into the skin. "

这款乳液含有硬脂酸锌，有助于使其触感柔滑，并迅速被皮肤吸收。

Illustration hydroxyl

hydroxyl noun

/haɪˈdrɑːksɪl/ /haɪˈdrɒksɪl/

羟基，氢氧基

"The scientist added a hydroxyl group to the molecule to make it a type of alcohol. "

科学家给分子添加了一个羟基，使它变成了一种醇类物质。

Illustration univalent

univalent noun

/juːˈnɪvələnt/

单价染色体，一价体

"During the cell division process of meiosis, if a pair of chromosomes fails to match up properly, the single, unpaired chromosome is called a univalent. "

在减数分裂的细胞分裂过程中，如果一对染色体没有正确配对，那么这个单个的、未配对的染色体就被称为单价染色体/一价体 (dān jià rǎn sè tǐ / yī jià tǐ)。