ultraviolet详细意思

来源：五一七教育网

ultraviolet的详尽释义是：adj.(形容词)紫外线的产生紫外线的应用紫外线的【物】紫外的。ultraviolet的意思是adj.紫外线的；n.紫外线。ultraviolet的读音是英[??ltr?'va??l?t]；美[??ltr?'va??l?t]。

adj.(形容词)

n.(名词)

二、双解释义

adj.(形容词)

[A] (光)紫外的 (of light) beyond the purple end of the spectrum and unable to be seen by human beings

三、英英释义

Noun:

radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays

Adjective:

having or employing wavelengths shorter than light but longer than X-rays; lying outside the visible spectrum at its violet end;
"ultraviolet radiation"
"an ultraviolet lamp"

四、例句

The ozone layer shields the earth from the sun's ultraviolet rays.

臭氧层保护地球不受太阳紫外线的辐射。

A suncream provides adequate protection against harmful ultraviolet rays.

使用防晒霜可以保护皮肤不受紫外线的伤害。

Ultraviolet rays can penetrate through clouds.

紫外线可以穿透云层。

What are infrared and ultraviolet rays?

什么是红外线和紫外线？

五、常见句型

用作形容词(adj.)

用作定语～+ n.

The ozone layer surrounding the earth protects our skin from being hurt by the ultraviolet rays.
环绕地球的臭氧层保护着我们的皮肤免受紫外线的伤害。

六、词汇搭配

ultraviolet的相关近义词

ultraviolet的相关临近词