radiations的中文意思、音标与词形变化

(radiation 的复数) n. 辐射 [化] 放射

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