“呈藍色”造句
有磺存在時,淀粉即
呈藍色.
Starch yields a blue color in the presence of iodine.
當滅空
呈藍色時;不大可能會下雨.
When the sky is blue , it is improbable that it will rain.
紅外光譜系中, 短波長
呈藍色, 長波長呈紅色.
In infrared light, shorter wavelengths look blue, and longer wavelengths appear red.