Mafa
[化] 甲基胂酸铁铵
🗣️ 情景例句
I don't know what-to do.
我不知道怎么做。
That's just what I was thinking.
我就是这么想的。
Our next obstacle was a shallow pool of water about half a mile across.
下一个障碍是一片约半英里宽的浅水塘。