Alumen
(=alum)明矾
🔁 扩展释义
【医】 明矾
🗣️ 情景例句
What room are you in, sir?
先生，您住几号房？
9:25 on Track 12.
9点25分，12轨道。
when the whole animal is sometimes preserved, as in a refrigerator.
有时整个动物像被放在冰箱里一样被保存下来，