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Chlorine

定义 Definition

chlorine：氯；一种黄绿色、有刺激性气味的有毒气体元素（化学符号 Cl），常用于消毒（如自来水、游泳池）和制造多种化工产品。（也可指含氯的消毒剂/漂白剂）

发音 Pronunciation (IPA)

/klrin/

例句 Examples

Chlorine is used to disinfect drinking water.
氯常用于给饮用水消毒。

Although chlorine helps keep pools safe, too much of it can irritate your eyes and skin.
虽然氯有助于保持泳池卫生，但含量过高会刺激眼睛和皮肤。

词源 Etymology

来自希腊语 khlōrós（“淡绿、黄绿色”），指氯气典型的黄绿色外观；19世纪化学命名中进入现代科学英语。

相关词 Related Words

文学作品 Literary Works

Silent Spring Rachel Carson
Cat’s Cradle Kurt Vonnegut
The Disappearing Spoon Sam Kean

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