Radiomagnesium
[医] 放射性镁, 射镁
🗣️ 情景例句
All in good time.
别急，还有时间。
Some persons do first, think afterwards, and then repent for ever.
有些人做了再思考，从而悔恨终身。
Don't tell me that all this is because of a photograph taken when I was twelve.
别跟我说，所有这一切都是因为我12岁时拍的一张照片。