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 pass the ...
请递给我……
Would you take this coat to the cleaner's?
你可以把这件外套送到洗衣店吗？
If you make a mistake on the form, just cross it out.
如果填表出了错，划掉即可。