Polycrystallinity
多晶性, 多晶结晶度
🗣️ 情景例句
I'm worried, Philip.
我很担心， Philip。
Birds of a feather flock together.
物以类聚，人以群分。
'You've probably woken up everyone in the village as well.
“也许同时你把村里所有的人都吵醒了。