Radioactivity
01
放射性
the emission of ionizing radiation or particles caused by the spontaneous disintegration of atomic nuclei in radioactive substances
语法信息
有生性状态
抽象
形态构成
复合词
不可数
例子
The effects of ionizing radiation from radioactivity can damage living tissues and cells, leading to potential health risks.
放射性的电离辐射效应会损害活体组织和细胞，导致潜在的健康风险。
