Nitroferroin
[化] 硝基邻菲咯啉亚铁离子
🗣️ 情景例句
There is still a week to go before the vacation begins.
现在距离假期还有一星期。
All the neighbors helped us move in.
邻居们都帮忙为我们搬家。
Once you have done this, you will quickly become a useful member of the teazm.
一旦你这样做了，你很快就会成为工作班子里有用的员。