radioactive
英 /ˈreidiəuˈæktiv/
中文釋義
a.放射性的
Having the ability to emit radiation, often harmful, due to unstable atomic nuclei.
常用搭配
- radioactive waste放射性廢料
- radioactive material放射性物質
- highly radioactive強放射性
例句
- The old watch dial was mildly radioactive.那塊舊錶盤有輕微放射性。
- Handling radioactive samples requires strict safety gear.處理放射性樣本需嚴格防護裝備。