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
Please give me a general view first, will you?
首先，请给我一个大概的介绍，行吗？
He that lies down with dogs must rise up with fleas.
近朱者赤，近墨者黑。
But you speak English!
可你讲英语！