Polycrystalline substrate
[计] 多晶衬底
🧩 词语组成解析
a. 多晶的\\n[计] 多晶的
substrate
['sʌbstreit]
n. 底物;底层;基底;基层;
🗣️ 情景例句
Sometimes.
有时候。
Knowing something of everything, and everything of something.
通百艺而专一长。
Oh, thank you. I would love to.
噢，谢谢你！我很乐意！