Polycrystalline structure
[电] 多结晶构造
🧩 词语组成解析
a. 多晶的\\n[计] 多晶的
🗣️ 情景例句
The wedding banquet was prepared beautifully.
婚礼宴会准备的很好。
Your father's honour is to you but a second-hand honour.
对于你来说，父亲的荣誉只是间接的荣誉。
Excuse me. Where's the nearest post office, please?
请问，最近的邮局在哪儿？