Polycrystallinity
多晶性, 多晶结晶度
🗣️ 情景例句
Tuesday or Wednesday.
星期二或者星期三。
Good words and ill deeds deceive wise and fools.
动听的话和坏行为同样欺骗聪明和愚人。
He may be conceited, ill-mannered, presumptuous or fatuous,
这些年轻人也许狂妄自负，举止无理，傲慢放肆，愚昧无知，