radioactive 的英语意思
radioactiveradioactive /ˌreɪdiəʊˈæktɪv◂ $ -dioʊ-/ adjective 
查看全部语言翻译 a radioactive substance is dangerous because it contains radiation (=a form of energy that can harm living things)放射性物质含有辐射（=一种能伤害生物的能量形式），因而具有危险性: 
the problem of how to dispose of radioactive waste如何处置放射性废料的问题 a consignment of highly radioactive plutonium一批高放射性钚
查看全部语言翻译 a radioactive substance is dangerous because it contains radiation (=a form of energy that can harm living things)放射性物质含有辐射（=一种能伤害生物的能量形式），因而具有危险性: the problem of how to dispose of radioactive waste如何处置放射性废料的问题 a consignment of highly radioactive plutonium一批高放射性钚