radioactive

柯林斯词典

1. ADJ Something that is radioactive contains a substance that produces energy in the form of powerful and harmful rays. 放射性的
The government has been storing radioactive waste at Fernald for 50 years. 该政府50年来一直在弗纳德储存放射性废物。
2. radioactivityN-UNCOUNT 放射性
...the storage and disposal of solid waste that is contaminated with low levels of radioactivity. …对受到低水平放射污染的固体废弃物的储存和处置。