音标与读法

这里为大家介绍下far-red 是什么意思，希望能帮助到各位朋友。

中英文翻译

adj.

【物理学】远红外的。

Far-red light is light at the extreme red end of the visible spectrum, between red and infra-red light. Usually regarded as the region between 710 and 850?nm wavelength, it is dimly visible to some eyes.

单词网dAncI.583316.cOM