Ferrum subcarbonicum
[医] 碳酸亚铁
🧩 词语组成解析
<拉>n.[化]铁
🗣️ 情景例句
He studied harder to improve his English.
他更加努力提高英语水平。
Do you like it?
你喜欢它？
It's er … oh, I can't find it!
票，嗯……啊，找不到了！