radioactive
| rays
| radioactive | |
| gen. | 放射性 |
| Ray | |
| given. geogr. | レー |
| ray | |
| gen. | 鱝; 鱏; レイ; 一条; 一道; 線 |
| α-rays | |
| tech. | α線 |
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| 放射性 (hōshasei) | |||
| |||
| 放射性 news1 nf07 (hōshasei) | |||
| English thesaurus | |||
| |||
| ra; r/a | |||
| raact; rad; rada | |||
|
radioactive : 98 phrases in 6 subjects |
| Construction | 2 |
| General | 36 |
| Nuclear physics | 14 |
| Physics | 18 |
| Radiology | 9 |
| Technology | 19 |