dark spot造句

1、Relationship of Deep Level versus Dark Spot Defects in GaAIAs/GaAs DH LEDs
GaAlAs/GaAs发光管中深能级与暗缺陷关系

2、A dark spot or discoloration in a mineral
矿物中暗斑或变色

3、Want to find a dark spot and watch?
想要找个黑暗的角落一起观赏吗？

4、There is only dark spot on the ground next to you.
是不是只有黑暗现货在地面上你旁边。

5、A dark spot or discoloration in a mineral.
矿物中暗斑或变色

dark spot翻译