ultraviolet ☊ 
cực tím ☊ ultraviolet ☊ tử ngoại ☊ Ultraviolet ☊ 
Ultraviolett ☊ < 13.18 Physik Ultraviolet radiation ☊ Ultraviolettstrahlung ☊ < 13.18 Physik | Vie | Eng | |||||||
|---|---|---|---|---|---|---|---|---|
| Eng | Top | Subtopic |
|---|---|---|
| ultraviolet | Nature | The Earth and the atmosphere |
| ultraviolet | Science | Energy and physical forces |