Arsycodile
(=sodium caco dylate)二甲次胂酸钠
🔁 扩展释义
【化】 二甲次胂酸钠
🗣️ 情景例句
No. I'm from Shanghai.
不是，我是从上海来的。
I will have done it by the time you come back.
在你回来之前，我会做完它。[将来完成时，表示将完成…，会做完…]
Who was second? Who was third?
谁是第二？谁是第三？