radiations
📖 中文释义
- (radiation 的复数) n. 辐射
- [化] 放射
🔗 释义中的汉语词
🧩 词形变化
原形 radiation
📘 English Definition（英文释义）
- plural of radiation
- n. energy that is radiated or transmitted in the form of rays or waves or particles
- n. the act of spreading outward from a central source
- n. the spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay
- n. the spread of a group of organisms into new habitats