Permanganyl
[化] 高锰酰
🗣️ 情景例句
By this time next week we shall be in London.
下星期的这个时间我们将在伦敦。
Mock not a cobbler for his black thumbs.
不要嘲笑皮匠的黑拇指。
Almost every process is computerized.
几乎每一道工艺都是由电脑控制的。