Polycrystal
n. 多晶体\\n[化] 多晶
🗣️ 情景例句
Oh, well, I'll probably remember it later.
噢， 也许过一会我会记起来。
Judy is so reserved that it is hard to understand her.
朱迪非常内向而木讷，因而很难使人了解她。
I'd like to pick sea shells this afternoon.
今天下午我想去捡贝壳。