isopropyl

/ˌaɪsoʊˈproʊpɪl/ /ˌaɪsəˈproʊpɪl/

Meanings

noun

异丙基

The univalent organic radical (CH3)2CH-

Examples :

"The label on the rubbing alcohol bottle clearly stated it contained 70% isopropyl. "

酒精瓶上的标签清楚地标明含有70%的异丙醇。

Related Words

clearly adverb

/ˈkliːɹli/ /ˈklɪəli/ /ˈklɪɹli/

清楚地，清晰地

"He enunciated every syllable clearly."

他一字一句都发音得很清楚。

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。

label noun

/ˈleɪbəl/

标签，标牌

"Although the label priced this poster at three pounds, I got it for two."

虽然标签上标着这张海报的价格是三英镑，但我两英镑就买到了。

contained verb

/kənˈteɪnd/

包含，容纳。

"The box contained old photographs. "

这个盒子里装着一些旧照片。

radical noun

/ˈɹædɪkəl/

激进派, 激进分子.

"The radical proposed a new school policy to improve student access to resources. "

那位激进派人士提出了一项新的学校政策，旨在改善学生获取资源的途径。

the adverb

/ði/ /ˈðiː/

越...越..., 愈...愈...

"It looks weaker and weaker, the more I think about it."

越想越觉得它很无力。

bottle noun

/ˈbɑ.təl/ /ˈbɒ.təl/

瓶子，罐子

"Beer is often sold in bottles."

啤酒常常装在瓶子里卖。

rubbing noun

/ˈɹʌbɪŋ/

拓片，摩擦印。

"The museum offered a workshop where children could create a rubbing of ancient Roman coins. "

博物馆提供了一个工作坊，孩子们可以在那里制作古罗马硬币的拓片。

alcohol noun

/ˈæl.kə.hɒl/ /ˈæl.kə.hɑl/

酒精，乙醇。

"My father enjoys a glass of alcohol with dinner. "

我父亲晚饭时喜欢喝一杯含有酒精的饮品。

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)。

stated verb

/ˈsteɪtɪd/

声明，陈述.

"He stated that he was willing to help."

他声明他愿意帮忙。

ch noun

/t͡ʃ/

链条，链子

"He wore a gold chain around the neck."

他脖子上戴着一根金链子。