radioactive

[,reɪdɪəʊ'æktɪv]

释义

adj. 放射性的
a radioactive substance contains a very harmful form of energy that is produced during nuclear reactions.

例句
Phoebe: Maybe it's so big because the house was built on radioactive waste.(Friends)
菲比：它这么大个，也许是因为房子建在核辐射后的废弃地上了。（老友记）