UV index 
(yvē)
(yvē)n.
A scale ranging from zero to eleven or above, used to estimate the risk for sunburn on a given day in a specific location at midday, taking into account conditions such as cloud cover and the amount of ozone.
| 单词 | UV index |
| 释义 | UV index (yvē)n. A scale ranging from zero to eleven or above, used to estimate the risk for sunburn on a given day in a specific location at midday, taking into account conditions such as cloud cover and the amount of ozone. |
| 随便看 |
英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。