halogen
noun [ C ] uk/?h?l.?.d?en/ us/?h?l.?.d?en/
卤素
a member of a group of five particular chemical elements
Chlorine and iodine are halogens. 氯和碘都是卤素。
英语词汇halogen怎么读，是什么意思，单词翻译、读音、固定搭配
| 单词 | halogen |
| 释义 | |
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| 单词 | halogen |
| 释义 | halogen noun [ C ] uk/?h?l.?.d?en/ us/?h?l.?.d?en/ 卤素 a member of a group of five particular chemical elements Chlorine and iodine are halogens. 氯和碘都是卤素。 |
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