词典收录词
高考四级六级考研托福
radiation
/.reidi'eiʃәn/
辐射;[化] 放射
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radiation 的中文释义
- n.
辐射
[化] 放射
radiation 的英文释义
- 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
radiation 的词形变化
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更新时间:2026-06-09 12:47:20