radiation

中文释义

1. n. 辐射
2. [化] 放射

英文释义

1. n. energy that is radiated or transmitted in the form of rays or waves or particles
2. n. the act of spreading outward from a central source
3. n. the spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay
4. n. the spread of a group of organisms into new habitats

词形变化

复数

radiations

相关单词