Calcothar
(=colcothar)铁丹
🔁 扩展释义
【化】 铁丹
🗣️ 情景例句
What was that?
会是什么呢？
A clear conscience is a sure card.
光明磊落，胜券在握。
Good afternoon, class! Who's on duty today?
同学们，下午好！今天谁值日？