Superpurity
超纯度; 超钝度
🗣️ 情景例句
Keep your eyes on the road.
专心开车。
I didn't read the whole paper, editorial.
我没有看到报纸的全部，我只是大概看了社论。
and as the number of stars in the universe is so vast,
因为宇宙中恒星的数目极其庞大，