radioactive

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radioactive 是什么意思

中文释义

a. 放射性的, 有放射能的

[医] 放射性的, 放射的

英文释义

a. exhibiting or caused by radioactivity

radioactive 的真实例句

以下例句摘自真实英文文章，看看 radioactive 在自然语境里怎么用：

Inside, 180 tonnes of nuclear fuel and four to five tonnes of radioactive dust remain trapped.

—— Inside Chornobyl: 40 years after disaster, nuclear site still at risk in Russia’s war

Samples from sponges, corals, and anemones showed high concentrations of radioactive cesium as well.

—— The Fate of a Soviet Nuclear Sub Decades After It Sank

The confinement function – the NSC’s ability to contain any radioactive release from the sarcophagus – had been compromised.

—— Inside Chornobyl: 40 years after disaster, nuclear site still at risk in Russia’s war

Readings from samples collected around one of the ventilation pipes detected the ongoing release of radioactive isotopes, albeit intermittently.

—— The Fate of a Soviet Nuclear Sub Decades After It Sank

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