1、Relationship of Deep Level versus Dark Spot Defects in GaAIAs/GaAs DH LEDs
GaAlAs/GaAs發(fā)光管中深能級與暗缺陷關系

2、A dark spot or discoloration in a mineral
礦物中暗斑或變色

3、Want to find a dark spot and watch?
想要找個黑暗的角落一起觀賞嗎？

4、There is only dark spot on the ground next to you.
是不是只有黑暗現(xiàn)貨在地面上你旁邊。

5、A dark spot or discoloration in a mineral.
礦物中暗斑或變色

dark spot翻譯