紫罗兰色

The sun's ultraviolet rays can cause skin cancer.
太阳的紫外线可能导致皮肤癌。
It's important to wear sunscreen to protect against UV radiation.
戴防晒霜以防止紫外线辐射是很重要的。
The ozone layer protects us from harmful UV rays.
臭氧层保护我们免受有害紫外线的伤害。
The UV index indicates the level of UV radiation expected outdoors.
紫外线指数显示了户外预期的紫外线辐射水平。
Some plants use UV light to communicate with each other.
一些植物利用紫外线相互交流。
UV lamps are used in sterilization processes.
紫外灯在消毒过程中被使用。
The effects of UV exposure can be seen in the aging of the skin.
紫外线暴露的影响可以观察到皮肤老化上。
UV light is used in photography for developing film.
照片冲洗中使用紫外线。
Certain types of glass block UV rays, protecting items from damage.
某些类型的玻璃阻挡紫外线，保护物品不受损害。
Research suggests that moderate UV exposure might have health benefits.
研究表明适度的紫外线照射可能有益于健康。