Calcothar
(=colcothar)铁丹
🔁 扩展释义
【化】 铁丹
🗣️ 情景例句
I can never get ahead at my job.
我总是不能出人头地。
Oh! Look who's coming?
哟！看看是谁来啦？
In the midst of all this movement, the weight and the pen would be still.
重物和笔都却不运动。