Chinese pronunciation lookup
辐射
Said in 2 Chinese podcast lines.
当时曾降下过带有辐射性的黑雨
At that time, radioactive black rain had fallen.

Chinese News - NHK WORLD RADIO JAPANNHK WORLD RADIO JAPAN - Chinese News at 23:30 (JST), September 10
在一号机组和三号机组的核反应堆安全窍内 融化的核燃料与周围的设施结构构成了具有极强辐射性的核燃料融块
In the safety cavity of the reactors in Unit 1 and Unit 3, the melted nuclear fuel has formed highly radioactive corium with the surrounding structural facilities.

Chinese News - NHK WORLD RADIO JAPANNHK WORLD RADIO JAPAN - Chinese News at 23:30 (JST), September 10
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