radon
更新时间: 2026-09-25 20:24:07 :13
radon
- 美:[ˈreɪdɑn]
- 英:[ˈreɪdɒn]
基本释义:
- n.氡(放射性化学元素)
反义词: None
搭配: None
权威英汉双解
1. | 氡(放射性化学元素)a chemical element. Radon is a radioactive gas used in the treatment of diseases such as cancer. |
英汉解释
n.
1.
【化】氡
英英解释
n. | 1. a type of radioactive gas that is produced when radium separates into the parts it is made of |
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