Manganate
n. 锰酸盐\\n[机] 锰酸盐
🗣️ 情景例句
Sir, I thought this was an emergency.
先生，我想这是一位急病患者。
I can't do two things at the same time.
我只有一双手。
but of accumulated knowledge applied to practical life.
而是积累起来的知识应用到实际生活中的结果。