具有其多孔层的半导体材料可充当用于光发射器的基层。

The semiconductor material with its porous layer can serve as a substrate for a light emitter.

youdao

具有其多孔层的半导体材料可充当用于光发射器的基层。

The semiconductor material with its porous layer can serve as a substrate for a light emitter.

youdao