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
Have a safe trip!
一路平安。
If you have no hand, you cannot make a fist.
巧妇难为无米之炊。
'To make myself beautiful,' the lady answered.
“为了把自己打扮漂亮啊，”那位妇女答道。