Polycrystalline
a. 多晶的\\n[计] 多晶的
🗣️ 情景例句
Well, that is news.
噢， 这可是个新闻。
It'll soon go out of mind.
这件事很快会被忘记。
Below, the captain realized to his horror that the Titanic was sinking rapidly,
在下面，船长惊恐的地发现“泰坦尼克”号正在急速下沉，