irradiate

1. V-T If someone or something is irradiated, they are exposed to a large amount of radioactivity. 辐射[技术]

...the Chernobyl disaster, which irradiated large parts of Europe. ...辐射了欧洲大部的切尔诺贝利灾难。

2. irradiationN-UNCOUNT

...the harmful effects of irradiation and pollution. ...辐射和污染的有害影响。