Ferrum pulveratum
[医] 铁粉
🧩 词语组成解析
<拉>n.[化]铁
🗣️ 情景例句
You don't need to do that, Grandpa.
你不用这样，爷爷。
This windows is junst as small as that one.
这扇窗户刚好和那扇一样小。
Do you want to speak to her?
您要同她谈话吗？